Eight days is the shortest trip that reaches the south coast. Siem Reap three nights, Battambang one, Phnom Penh two, then three to four hours south to Kampot for the pepper farms and Bokor, and Kep for blue swimmer crab cooked with green Kampot pepper at the crab market.
| Day | Based in | What you do | Getting there |
|---|---|---|---|
| 1 | Siem Reap | Arrive, buy the pass, eat properly | SAI to town: about 45 km, 45–60 minutes |
| 2 | Siem Reap | Sunrise and the small circuit | 20 minutes to the park |
| 3 | Siem Reap | Banteay Srei, Beng Mealea and the far carving | Banteay Srei 37 km, 50 minutes |
| 4 | Battambang | South-west for the train and the bat cave | Siem Reap to Battambang: 170 km, 3–3 |
| 5 | Phnom Penh | To the capital, and the Khmer Rouge sites | Battambang to Phnom Penh: 290 km on National Road 5, about 5 hours |
| 6 | Phnom Penh | Palace, museum, market, Mekong | Everything in central Phnom Penh is a short tuk-tuk hop |
| 7 | Kampot | South to the pepper farms and Bokor | Phnom Penh to Kampot: about 150 km, 3–4 hours depending on traffic out of the capital |
| 8 | Kep | Crab, ruined villas, and the road back | Kep to Phnom Penh: about 170 km, 3 |
Eight days is the first length at which the south coast makes sense. Kampot and Kep are three to four hours below Phnom Penh, and anything shorter than eight days spends more of itself on that road than on the coast at the end of it.
What you get for the drive is a completely different Cambodia. Kampot is a river town under Bokor mountain, and the pepper grown on the smallholdings around it carries a protected geographical indication, the first Cambodia registered — you have been eating it all week in lok lak without being told. Kep, half an hour on, is a ruined elite seaside resort of abandoned modernist villas whose crab market cooks blue swimmer crab with green pepper straight off the vine while you sit at the table.
This route keeps the north intact rather than thinning it out. Three nights in Siem Reap, Battambang for the bats, two nights in Phnom Penh for the Khmer Rouge sites and the palace, then two on the coast. Nothing is squeezed and the only long drive is the one south, which you do once.
Travellers who want more than temples, anyone who cooks or cares about food, and second visits that already have Angkor out of the way.
Forty-five kilometres in from the airport, 45 to 60 minutes. Buy the three-day Angkor pass at the Angkor Enterprise ticket office before 17:30; it is not sold at the temples and tomorrow starts at 04:30.
Use the evening to learn the food, because eight days is long enough that eating badly for all of it would be a waste. Khmer cooking sits between its neighbours — milder than Thai, sourer than Vietnamese — and runs on prahok, a fermented fish paste, and kroeung, the lemongrass, galangal, turmeric and kaffir-lime paste pounded fresh each morning. Fish amok and lok lak are the two to start on, and the Kampot pepper in the lok lak sauce comes from the place you will be standing on day seven.
The town is walkable and the good kitchens are one street back from the ones with photographs on the menu.
Land before 16:00 if you want the ticket office the same day. It closes at 17:30 and the road in eats an hour.
Leave at 04:30; Angkor Wat opens at 05:00 and the sky colours before the sun clears the towers. The temple faces west, which is the reason the dawn silhouette and the reflection in the northern pool work at all — no other major Khmer temple is oriented that way. The southern pool is the quieter side for the same shot.
Inside, give the outer gallery an hour: 600 metres of bas-relief, the Churning of the Ocean of Milk, and towers modelled on Mount Meru. The upper level enforces covered shoulders and knees at the stairs.
Angkor Thom after breakfast — the walled capital from around 1200, the Bayon's 200-plus faces, and galleries full of markets, cockfights and the Cham war rather than gods. Ta Prohm to close, roots deliberately left over the galleries, 12,500 people once attached to it by the temple's own inscription.
More water than you think, and a hat. There is no shade in the Angkor Wat courtyards and none on the Bayon terrace.
Banteay Srei goes first because it shuts earlier: 37 kilometres north-east, consecrated in 967, pink sandstone cut deep enough to hold shadow, and small enough to see properly rather than march through. It was built by a brahmin, not a king, which is part of why it looks nothing like the royal temples.
Beng Mealea is the afternoon, 60 kilometres east — Angkor Wat's footprint, never cleared, crossed on wooden walkways over collapsed galleries. It is the closest you will get to what the French found.
Evening in Siem Reap is worth spending on Phare's circus, which grew out of a school in Battambang taking children from hard backgrounds and stages modern acrobatic theatre about Cambodian life, or on a classical Apsara performance — a form rebuilt after the Khmer Rouge years from the handful of teachers who survived.
Phnom Kulen is often bundled with this day and charges USD 20 of its own, outside the Angkor pass. Only take it if the falls are running.
Three hours or so to Battambang, or the river boat down the Sangker when the water is high, which is a six-to-nine-hour day out rather than a transfer.
The town is the quietest place on this route: French shophouses on a river, a proper working market, and no circuit traffic. The bamboo train runs on a purpose-built track at Banan now rather than the original line at O Dambong, which is worth knowing before you book it. The carts and the lifting ritual when two meet are still real.
Everything is timed around dusk at Phnom Sampeau, where millions of wrinkle-lipped bats leave the cliff cave in an unbroken ribbon for about half an hour. The same hill carries a killing cave from the Khmer Rouge years with a memorial below the shaft, which is the right preparation for Phnom Penh tomorrow.
The bats keep an appointment with the sun, not a schedule. Be in place twenty minutes before dusk.
About five hours on National Road 5. Arrive with the afternoon and give it to Tuol Sleng, a secondary school until the Khmer Rouge made it Security Prison 21 in 1975. The classrooms hold the iron bed frames and the photographs taken of every prisoner on arrival; of the twelve to twenty thousand held, around a dozen came out.
Choeung Ek, 15 kilometres away, is where most were taken. Its memorial stupa holds some 5,000 skulls and the audio guide is narrated in part by a survivor. Together the two sites take half a day.
Do not plan anything after. The riverfront along Sisowath Quay, where the city walks in the evening, is about the right weight, and the fact that Phnom Penh is a loud, ordinary, functioning capital is itself part of what you have come to see.
Both sites ask you not to photograph inside the cell blocks or the stupa, and neither suits young children.
Morning at the Royal Palace, which has been the king's residence since 1866 and still is, so the apartments are closed and the Throne Hall is seen from the outside. The Silver Pagoda alongside is floored with five thousand silver tiles, most now covered, and holds a 90-kilogram gold Buddha set with over two thousand diamonds. Dress code enforced at the gate.
The National Museum next door has the best Khmer sculpture in existence and closes for lunch, so it goes second and early.
The afternoon is the city rather than its monuments. The Central Market's art deco dome opened in 1937; Psar Toul Tom Poung, the Russian Market, is the one for silver and silk. A tuk-tuk street-art and food run is the easiest way to see the streets between them, and an hour on the Mekong at sunset costs almost nothing.
The museum shuts for lunch and the palace turns people away for bare shoulders. Do both in the morning with the dress code already sorted.
Three to four hours south. Kampot is a low river town of French shophouses under Bokor mountain, and the thing to do is get out to a pepper smallholding. Kampot pepper carries a protected geographical indication, the first Cambodia registered, and the difference between green pepper picked that morning and the grey dust in a shaker is not a marketing claim — it is the whole reason the crab in Kep tastes the way it does.
Bokor Hill Station above the town is the other half of the day. The French built it as a retreat, abandoned it in the 1940s, came back, and abandoned it again in the 1970s; the casino shell sits in cloud most mornings and the road up is now good, which has not improved the atmosphere.
The river itself is worth an hour at the end of the day. Kampot's sunsets over the water and the mangrove channels are the reason people who come for two nights stay for four.
Buy pepper at the farm, not in Phnom Penh. Red and white Kampot pepper cost more than black and are the two worth carrying home.
Kep is half an hour from Kampot and the whole point of it is lunch. The crab market sells blue swimmer crab pulled from baskets in the shallows and cooked with green Kampot pepper while you wait; it is messy, it is the best meal on the trip, and it costs a fraction of what the same plate would anywhere else.
The rest of Kep is stranger. It was built as an elite seaside town under the French and then by the Cambodian upper class, and the modernist villas were gutted in the war years. They are still standing, roofless, with trees through them, scattered through what is now scrub and second-growth. Nobody has decided what to do with them.
Back to Phnom Penh is three and a half to four hours, plus 40 to 50 minutes out to Techo International Airport, which sits 20-odd kilometres south of the city. If you are flying the same evening, leave Kep by early afternoon and do not cut it fine.
Kep's beach is modest and grey and nobody should come for it. Come for the crab, the villas and the pepper, and go to the islands if you want sand.
Everything north of Phnom Penh is temples and rivers. Everything south of it is pepper, sea and the wreckage of two French projects. Kampot sits on a river under Bokor mountain, about three to four hours from the capital, and is known for pepper grown on smallholdings you can walk through — it carries a protected geographical indication, the first Cambodia registered, and it turns up in half the dishes you have eaten all trip. Kep is half an hour further, a former elite seaside town of modernist villas left as shells, whose crab market sells blue swimmer crab cooked with green Kampot pepper while you wait at the table.
Bokor Hill Station above Kampot is the other half of the story: a French retreat abandoned twice, once in the 1940s and again in the 1970s, whose casino shell sits in cloud most mornings. The road up is good now, which has not improved it.
The islands are further again. Sihanoukville is the port, and the fast ferry to Koh Rong or Koh Rong Sanloem takes 35 to 50 minutes; the old wooden boats take two and a half hours. Budget a night on an island or do not go — a day trip spends four hours on boats to give you three on a beach. Be honest with yourself about whether you came to Cambodia for a beach. If you did, this coast is worth the three days it costs; if you did not, use them on Angkor and Battambang instead.
Itineraries written before 2024 assume you land ten minutes from your hotel. That has not been true for a while. Siem Reap-Angkor International Airport opened on 16 October 2023 about 45 kilometres east of town, replacing the old field that sat right beside the temples. The drive is 45 to 60 minutes in normal traffic and closer to 75 in the rains or at peak hour on National Road 6. Phnom Penh switched to Techo International Airport on 9 September 2025, roughly 20 to 24 kilometres south of the city centre, which is a 40-minute run rather than the 20 the old airport allowed.
Add that up and arrival day is not a sightseeing day any more. It also quietly changes the Phnom Penh to Siem Reap decision: the flight is 55 minutes in the air, but with two far-out airports and check-in either side it is about four and a half hours door to door. The bus down National Road 6 is 315 kilometres and takes five and a half to six hours, costs a fraction, and drops you in the centre of town rather than 45 kilometres from it. On that route the plane barely wins, and if you would rather see the countryside than a departure lounge, the road is the honest choice.
This is the single most useful thing to know before you book anything, and almost every itinerary online gets it wrong. The Angkor Archaeological Park sells three passes: one day for USD 37, three days for USD 62, and seven days for USD 72. The three-day pass does not have to be used on three consecutive days — it is valid on any three days inside a ten-day window from first use, and the seven-day pass runs across thirty days. That changes how you plan. You can do a sunrise day, take a day off for the lake or the countryside, then come back for the far temples, and the pass covers all three. Temple fatigue is real: by the fourth hour of the second straight day, most people stop seeing carvings and start seeing stone. Spreading the same three days over five is free.
Passes are sold by Angkor Enterprise, the state seller, at one ticket office about four kilometres out on the road to the temples. They are not sold at the temple gates, so a driver who says he will sort the ticket at Angkor Wat is wrong and you will be turned back. The office opens at 04:30 for the sunrise crowd and closes at 17:30. Bring your passport; children under twelve are free on it, and there is no student rate, no group rate and no half-day ticket. Buy online at the official site or in person — anyone reselling at a markup is not an agent, they are just a markup.
The dry season runs roughly November to March and is what most people mean by the best time: clear skies for sunrise, comfortable mornings, and the biggest crowds and highest room rates of the year. March to May is the hot season and it is genuinely hot, mid-thirties by late morning, which turns a full temple day into an endurance test. June to October is the rains, usually a heavy hour or two in the afternoon rather than all-day drizzle, and the temples are green, empty and far more photogenic than the brochures admit.
The Tonle Sap is the part nobody factors in. It is the largest freshwater lake in Southeast Asia and it reverses direction twice a year — during the monsoon the Mekong pushes water back up the Tonle Sap river and the lake swells several times over, then drains again from about November. That decides what a floating-village trip actually looks like. In September and October the stilt houses at Kampong Phluk stand in water and the boats can reach the flooded forest; by March the same houses are dry sticks six to ten metres up in the air and the channel is a mud track. Neither is wrong, but they are different trips, and a tour photographed in October will not look like your February booking.
If you like food, yes, easily — the pepper farms and the Kep crab market are the best eating in the country and neither has an equivalent in the north. If you are chasing beaches, no: Kep's is modest and the good sand is on the islands, which need a night of their own. Be honest about which one you are.
They are sold that way and it works, but it is three to four hours each way for a few hours on the ground. If your eighth day is fixed, the day trip is better than nothing. If you can spare the night, staying in Kampot turns a long drive into an actual place.
A French hill retreat abandoned twice, in the 1940s and again in the 1970s, whose casino shell stands in cloud most mornings. The road up is good now and there is new development on the plateau, which cuts both ways — easier to reach, less abandoned-feeling than it was ten years ago.
Through Sihanoukville, which is the port. The fast ferry to Koh Rong or Koh Rong Sanloem is 35 to 50 minutes; the old wooden boats take two and a half hours. Budget a night there rather than a day trip — four hours of boats for three hours of beach is not a good trade. That is what the ten-day route is for.
No, it is surfaced the whole way. The three to four hours is mostly getting out of Phnom Penh and slow traffic through the towns rather than bad road. A private car is the comfortable option; the buses and minivans are cheap and take about the same time.
Ten, if you want the islands — that is the one thing eight days genuinely cannot reach. Nine adds a night rather than a destination. If your extra days are limited, a second night in Kampot does more for the trip than a rushed island run.
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