Sai Mai to Khon Kaen by bus
Khon Kaen lies 366 km (227 mi) north-east of Sai Mai, in the same time zone. What the numbers say about getting there.
A coach takes about 6 h 49 min including stops, over roughly 447 km (277 mi) of road.
| Sai Mai | Khon Kaen | |
|---|---|---|
| Country | Thailand | Thailand |
| Population | 188,123 | 114,459 |
| Elevation | 4 m (13 ft) | 167 m (548 ft) |
| Time now | UTC+7 (Asia/Bangkok) | UTC+7 (Asia/Bangkok) |
Where to book buses from Sai Mai to Khon Kaen
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 Khon Kaen
Live rooms and prices for Khon Kaen are in the search below.
Book a hotel in Khon Kaen
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 Khon Kaen from Sai Mai?
366 km (227 mi) in a straight line, north-east of Sai Mai; by road roughly 447 km (277 mi).
How long does it take to get from Sai Mai to Khon Kaen by bus?
About 6 h 49 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Sai Mai and Khon Kaen?
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.