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NBS to UTH: distance & flight time
Baishan (Changbaishan Airport) → Udon Thani (Udon Thani Airport)
2,247 mi
3,616 km · 1,952 nm
4h 52m
estimated nonstop flight time
-1h
time difference · heading southwest
See live NBS→UTH fares Phone-only fares on this route — call free
Flight time details
2,247 miles nonstop takes roughly 4h 52m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- NBS — Changbaishan Airport · Baishan, China
- UTH — Udon Thani Airport · Udon Thani, Thailand
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near NBS
- TNH · Tonghua Sanyuanpu Airport98 mi away
- YNJ · Yanji Chaoyangchuan Airport110 mi away
- RGO · Orang Airport114 mi away
Near UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Frequently asked questions
How far is NBS from UTH?
The flight distance from Baishan (NBS) to Udon Thani (UTH) is 2,247 miles (3,616 km, 1,952 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NBS to UTH?
A nonstop flight takes about 4h 52m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Baishan and Udon Thani?
Udon Thani is 1 hour behind Baishan.
What is the cheapest way to fly from NBS to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NBS–UTH that never appear on search engines, with no booking fees.