Nong Khai → Udon Thani
Nong Khai to Udon Thani by bus
Nong Khai
Udon Thani
A direct bus runs from Nong Khai to Udon Thani, scheduled from 42 min, with 47 departures in a timetable week.
- Service
- Direct: one vehicle, no change
- Scheduled time
- from 42 min
- Departures in a timetable week
- 47
- Operators
- นครชัยแอร์;nakhonchaiair, สวัสดีอีสาน;Hello Isaan, บริษัท ขนส่ง จำกัด (บขส.);The Transport Company Limited, โชคเจริญชัย ทรานสปอร์ต;Chokcharoenchai Transport and 1 more
- Stations
- สถานีขนส่งผู้โดยสาร จ.หนองคาย;Nong Khai Passenger Transport Station → สถานีขนส่งผู้โดยสาร จ.อุดรธานี แห่งที่ 1;Udon Thani Bus Terminal 1
- Straight-line distance
- 52 km
Omio is the seller: you book and pay there. Head Your Way may earn a commission at no extra cost to you.
What this is based on
Arrive inUdon Thani →- From the operator's published timetable, valid to 31 Dec 2026. The departure count is for one week of that timetable (the week it was read, early October 2026) and counts every direct departure from Nong Khai to Udon Thani; it is not a daily figure.
- The stations shown are the pair used by the most departures; other stations in either place may also be served.
- Source: Open timetable data (GTFS): Office of Transport and Traffic Policy and Planning. How Head Your Way works.
Continue from Udon Thani
Direct connections from Udon Thani
A few of the 43 direct connections we hold, larger places first. Not a popularity ranking.
Bangkok🚌 Coachdirect · from 6 h 50 min · 82 departures a weekView this connection →Vientiane🚌 Coach, Laosdirect · from 1 h 17 min · 14 departures a weekView this connection →Khon Kaen🚌 Coachdirect · from 1 h 31 min · 82 departures a weekView this connection →Nakhon Ratchasima🚌 Coachdirect · from 3 h 58 min · 75 departures a weekView this connection →Khlong Luang🚌 Coachdirect · from 6 h 53 min · 28 departures a weekView this connection →Saraburi🚌 Coachdirect · from 5 h 57 min · 42 departures a weekView this connection →Nong Khai🚌 Busdirect · from 43 min · 42 departures a weekView this connection →Phra Nakhon Si Ayutthaya🚆 Traindirect · 7 departures a weekView this connection →Kaeng Khoi🚆 Traindirect · 7 departures a weekView this connection →Chai Badan🚆 Traindirect · 7 departures a weekView this connection →Bua Yai🚆 Traindirect · 7 departures a weekView this connection →Don Mueang🚆 Traindirect · 7 departures a weekView this connection →
Any place we know, by any mix of train, coach, ferry, flight and road. Looking at results does not change your route.
Every direct connection from Udon Thani
Airports: Udon Thani Airport (UTH) · Stations: SRT อุดรธานี;SRT Udon Thani
Journeys through Udon Thani
Itineraries for ideas. They open in a new tab and do not change your route.
Other ways from Nong Khai to Udon Thani
Other ways to leave Nong Khai