Phnom Penh to Nakhon Ratchasima by bus
Nakhon Ratchasima lies 486 km (302 mi) north-west of Phnom Penh, in the same time zone. What the numbers say about getting there.
A coach takes about 8 h 58 min including stops, over roughly 593 km (369 mi) of road.
Open Nakhon Ratchasima in Google Maps
| Phnom Penh | Nakhon Ratchasima | |
|---|---|---|
| Country | Cambodia | Thailand |
| Population | 1.6 million | 126,391 |
| Elevation | 20 m (66 ft) | 187 m (614 ft) |
| Time now | UTC+7 (Asia/Phnom_Penh) | UTC+7 (Asia/Bangkok) |
What changes when you arrive in Nakhon Ratchasima
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 Nakhon Ratchasima
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Staying in Nakhon Ratchasima
Live rooms and prices for Nakhon Ratchasima are in the search below.
Book a hotel in Nakhon Ratchasima
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 Nakhon Ratchasima from Phnom Penh?
486 km (302 mi) in a straight line, north-west of Phnom Penh; by road roughly 593 km (369 mi).
How long does it take to get from Phnom Penh to Nakhon Ratchasima by bus?
About 8 h 58 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Phnom Penh and Nakhon Ratchasima?
No, both are on the same offset at the moment.
What currency do I need in Nakhon Ratchasima?
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.