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SUA to UTH: distance & flight time
Stuart (Witham Field) → Udon Thani (Udon Thani Airport)
9,351 mi
15,049 km · 8,126 nm
18h 48m
estimated nonstop flight time
+11h
time difference · heading north
See live SUA→UTH fares Phone-only fares on this route — call free
Flight time details
9,351 miles nonstop takes roughly 18h 48m 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
- SUA — Witham Field · Stuart, 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 SUA
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 SUA from UTH?
The flight distance from Stuart (SUA) to Udon Thani (UTH) is 9,351 miles (15,049 km, 8,126 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUA to UTH?
A nonstop flight takes about 18h 48m 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 Stuart and Udon Thani?
Udon Thani is 11 hours ahead of Stuart.
What is the cheapest way to fly from SUA to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUA–UTH that never appear on search engines, with no booking fees.