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UTH to BAR: distance & flight time
Udon Thani (Udon Thani Airport) → Qionghai (Qionghai Bo'ao Airport)
517 mi
833 km · 450 nm
1h 35m
estimated nonstop flight time
—
time difference · heading east
See live UTH→BAR fares Phone-only fares on this route — call free
Flight time details
517 miles nonstop takes roughly 1h 35m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- UTH — Udon Thani Airport · Udon Thani, Thailand
- BAR — Qionghai Bo'ao Airport · Qionghai, China
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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Near BAR
- HAK · Haikou Meilan International Airport55 mi away
- SYX · Sanya Phoenix International Airport89 mi away
- ZHA · Zhanjiang Airport144 mi away
Frequently asked questions
How far is UTH from BAR?
The flight distance from Udon Thani (UTH) to Qionghai (BAR) is 517 miles (833 km, 450 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to BAR?
A nonstop flight takes about 1h 35m 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 cheapest way to fly from UTH to BAR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–BAR that never appear on search engines, with no booking fees.