Day trip from Udon Thani to Nakhon Ratchasima
Nakhon Ratchasima lies 282 km (175 mi) south of Udon Thani, in the same time zone. What the numbers say about getting there.
At 282 km (175 mi) apart, Nakhon Ratchasima is a realistic day trip from Udon Thani: about 4 h 35 min each way by road.
Open Nakhon Ratchasima in Google Maps
| Udon Thani | Nakhon Ratchasima | |
|---|---|---|
| Country | Thailand | Thailand |
| Population | 130,531 | 126,391 |
| Elevation | 177 m (581 ft) | 187 m (614 ft) |
| Time now | UTC+7 (Asia/Bangkok) | UTC+7 (Asia/Bangkok) |
Where to book tours and tickets in Nakhon Ratchasima
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 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 Udon Thani?
282 km (175 mi) in a straight line, south of Udon Thani; by road roughly 343 km (213 mi).
How long does it take to get from Udon Thani to Nakhon Ratchasima by road?
About 4 h 35 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Udon Thani and Nakhon Ratchasima?
No, both are on Asia/Bangkok at the moment.
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.