Udon Thani to Ubon Ratchathani by bus
Ubon Ratchathani lies 327 km (203 mi) south-east of Udon Thani, in the same time zone. What the numbers say about getting there.
A coach takes about 6 h 7 min including stops, over roughly 399 km (248 mi) of road.
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| Udon Thani | Ubon Ratchathani | |
|---|---|---|
| Country | Thailand | Thailand |
| Population | 130,531 | 122,533 |
| Elevation | 177 m (581 ft) | 125 m (410 ft) |
| Time now | UTC+7 (Asia/Bangkok) | UTC+7 (Asia/Bangkok) |
Where to book buses from Udon Thani to Ubon Ratchathani
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Staying in Ubon Ratchathani
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Common questions
How far is Ubon Ratchathani from Udon Thani?
327 km (203 mi) in a straight line, south-east of Udon Thani; by road roughly 399 km (248 mi).
How long does it take to get from Udon Thani to Ubon Ratchathani by bus?
About 6 h 7 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Udon Thani and Ubon Ratchathani?
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.