Driving from Siem Reap to Pattaya
Pattaya lies 326 km (202 mi) west of Siem Reap, in the same time zone. What the numbers say about getting there.
Driving takes about 4 h 58 min without stops, over roughly 398 km (247 mi) of road; add breaks, fuel and any border.
| Siem Reap | Pattaya | |
|---|---|---|
| Country | Cambodia | Thailand |
| Population | 139,458 | 116,417 |
| Elevation | 18 m (59 ft) | 9 m (30 ft) |
| Time now | UTC+7 (Asia/Phnom_Penh) | UTC+7 (Asia/Bangkok) |
What changes when you arrive in Pattaya
Crossing from Cambodia into Thailand: money changes from the Riels to the Baht (THB); traffic switches to the left; sockets are Euro, NEMA 1-15, NEMA 5-15, Schuko; the dialling code becomes +66; the emergency number is http://www.wikidata.org/entity/Q25648876 / http://www.wikidata.org/entity/Q25648881.
Where to book car hire from Siem Reap to Pattaya
We take no bookings for these providers and hold no reservation with them. The provider you choose handles payment, confirmation, changes and refunds. How that works.
Staying in Pattaya
Live rooms and prices for Pattaya are in the search below.
Book a hotel in Pattaya
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Pattaya from Siem Reap?
326 km (202 mi) in a straight line, west of Siem Reap; by road roughly 398 km (247 mi).
How long does it take to get from Siem Reap to Pattaya by car?
About 4 h 58 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Siem Reap and Pattaya?
No, both are on the same offset at the moment.
What currency do I need in Pattaya?
The Baht (THB).
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.