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UTH to LOU: distance & flight time
Udon Thani (Udon Thani Airport) → Louisville (Bowman Field)
8,555 mi
13,768 km · 7,434 nm
17h 15m
estimated nonstop flight time
-11h
time difference · heading north
See live UTH→LOU fares Phone-only fares on this route — call free
Flight time details
8,555 miles nonstop takes roughly 17h 15m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- UTH — Udon Thani Airport · Udon Thani, Thailand
- LOU — Bowman Field · Louisville, United States
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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Near LOU
- SDF · Louisville International Standiford Field5 mi away
- FTK · Godman Army Air Field28 mi away
- FFT · Capital City Airport41 mi away
- LEX · Blue Grass Airport59 mi away
Frequently asked questions
How far is UTH from LOU?
The flight distance from Udon Thani (UTH) to Louisville (LOU) is 8,555 miles (13,768 km, 7,434 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to LOU?
A nonstop flight takes about 17h 15m 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 Udon Thani and Louisville?
Louisville is 11 hours behind Udon Thani.
What is the cheapest way to fly from UTH to LOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–LOU that never appear on search engines, with no booking fees.