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GSO to UTH: distance & flight time
Greensboro (Piedmont Triad International Airport) → Udon Thani (Udon Thani Airport)
8,737 mi
14,061 km · 7,592 nm
17h 36m
estimated nonstop flight time
+11h
time difference · heading north
See live GSO→UTH fares Phone-only fares on this route — call free
Flight time details
8,737 miles nonstop takes roughly 17h 36m 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
- GSO — Piedmont Triad International Airport · Greensboro, 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 GSO
- INT · Smith Reynolds Airport16 mi away
- CLT · Charlotte Douglas International Airport83 mi away
- DAN · Danville Regional Airport47 mi away
- SVH · Statesville Regional Airport61 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 GSO from UTH?
The flight distance from Greensboro (GSO) to Udon Thani (UTH) is 8,737 miles (14,061 km, 7,592 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSO to UTH?
A nonstop flight takes about 17h 36m 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 Greensboro and Udon Thani?
Udon Thani is 11 hours ahead of Greensboro.
What is the cheapest way to fly from GSO to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSO–UTH that never appear on search engines, with no booking fees.