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HTV to UTH: distance & flight time
Huntsville (Huntsville Regional Airport) → Udon Thani (Udon Thani Airport)
8,894 mi
14,314 km · 7,729 nm
17h 54m
estimated nonstop flight time
—
time difference · heading northwest
See live HTV→UTH fares Phone-only fares on this route — call free
Flight time details
8,894 miles nonstop takes roughly 17h 54m gate to gate, flying northwest. 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
- HTV — Huntsville Regional Airport · Huntsville, 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 HTV
- IAH · George Bush Intercontinental Houston Airport55 mi away
- CXO · Conroe-North Houston Regional Airport29 mi away
- CFD · Coulter Field44 mi away
- CLL · Easterwood Field47 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 HTV from UTH?
The flight distance from Huntsville (HTV) to Udon Thani (UTH) is 8,894 miles (14,314 km, 7,729 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTV to UTH?
A nonstop flight takes about 17h 54m 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 HTV to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTV–UTH that never appear on search engines, with no booking fees.