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SGU to UTH: distance & flight time
Saint George (St George Municipal Airport) → Udon Thani (Udon Thani Airport)
7,995 mi
12,867 km · 6,948 nm
16h 9m
estimated nonstop flight time
+13h
time difference · heading northwest
See live SGU→UTH fares Phone-only fares on this route — call free
Flight time details
7,995 miles nonstop takes roughly 16h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- SGU — St George Municipal Airport · Saint George, 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 SGU
- CDC · Cedar City Regional Airport51 mi away
- LAS · McCarran International Airport113 mi away
- BCE · Bryce Canyon Airport88 mi away
- LSV · Nellis Air Force Base101 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 SGU from UTH?
The flight distance from Saint George (SGU) to Udon Thani (UTH) is 7,995 miles (12,867 km, 6,948 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGU to UTH?
A nonstop flight takes about 16h 9m 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 Saint George and Udon Thani?
Udon Thani is 13 hours ahead of Saint George.
What is the cheapest way to fly from SGU to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGU–UTH that never appear on search engines, with no booking fees.