Need help booking?
Unpublished phone-only deals available
BAF to UTH: distance & flight time
Westfield (Westfield-Barnes Regional Airport) → Udon Thani (Udon Thani Airport)
8,313 mi
13,378 km · 7,224 nm
16h 46m
estimated nonstop flight time
+11h
time difference · heading north
See live BAF→UTH fares Phone-only fares on this route — call free
Flight time details
8,313 miles nonstop takes roughly 16h 46m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- BAF — Westfield-Barnes Regional Airport · Westfield, United States
- 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 BAF
- CEF · Westover ARB/Metropolitan Airport10 mi away
- BDL · Bradley International Airport15 mi away
- HFD · Hartford Brainard Airport29 mi away
- ORH · Worcester Regional Airport44 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 BAF from UTH?
The flight distance from Westfield (BAF) to Udon Thani (UTH) is 8,313 miles (13,378 km, 7,224 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BAF to UTH?
A nonstop flight takes about 16h 46m 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 Westfield and Udon Thani?
Udon Thani is 11 hours ahead of Westfield.
What is the cheapest way to fly from BAF to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BAF–UTH that never appear on search engines, with no booking fees.