Phnom Penh to Si Maha Phot by bus
Si Maha Phot lies 456 km (283 mi) north-west of Phnom Penh, in the same time zone. What the numbers say about getting there.
A coach takes about 8 h 25 min including stops, over roughly 556 km (345 mi) of road.
Open Si Maha Phot in Google Maps
| Phnom Penh | Si Maha Phot | |
|---|---|---|
| Country | Cambodia | Thailand |
| Population | 1.6 million | 100,563 |
| Elevation | 20 m (66 ft) | 11 m (36 ft) |
| Time now | UTC+7 (Asia/Phnom_Penh) | UTC+7 (Asia/Bangkok) |
What changes when you arrive in Si Maha Phot
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 buses from Phnom Penh to Si Maha Phot
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 Si Maha Phot
Live rooms and prices for Si Maha Phot are in the search below.
Book a hotel in Si Maha Phot
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 Si Maha Phot from Phnom Penh?
456 km (283 mi) in a straight line, north-west of Phnom Penh; by road roughly 556 km (345 mi).
How long does it take to get from Phnom Penh to Si Maha Phot by bus?
About 8 h 25 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Phnom Penh and Si Maha Phot?
No, both are on the same offset at the moment.
What currency do I need in Si Maha Phot?
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.