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GCC to UTH: distance & flight time
Gillette (Gillette Campbell County Airport) → Udon Thani (Udon Thani Airport)
7,812 mi
12,573 km · 6,789 nm
15h 47m
estimated nonstop flight time
+13h
time difference · heading northwest
See live GCC→UTH fares Phone-only fares on this route — call free
Flight time details
7,812 miles nonstop takes roughly 15h 47m 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
- GCC — Gillette Campbell County Airport · Gillette, 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 GCC
- SHR · Sheridan County Airport77 mi away
- SPF · Black Hills Airport-Clyde Ice Field87 mi away
- CPR · Casper-Natrona County International Airport110 mi away
- RCA · Ellsworth Air Force Base121 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 GCC from UTH?
The flight distance from Gillette (GCC) to Udon Thani (UTH) is 7,812 miles (12,573 km, 6,789 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCC to UTH?
A nonstop flight takes about 15h 47m 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 Gillette and Udon Thani?
Udon Thani is 13 hours ahead of Gillette.
What is the cheapest way to fly from GCC to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCC–UTH that never appear on search engines, with no booking fees.