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TUL to UTH: distance & flight time
Tulsa (Tulsa International Airport) → Udon Thani (Udon Thani Airport)
8,538 mi
13,741 km · 7,420 nm
17h 13m
estimated nonstop flight time
+12h
time difference · heading north
See live TUL→UTH fares Phone-only fares on this route — call free
Flight time details
8,538 miles nonstop takes roughly 17h 13m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- TUL — Tulsa International Airport · Tulsa, 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 TUL
- RVS · Richard Lloyd Jones Jr Airport12 mi away
- OKM · Okmulgee Regional Airport37 mi away
- CUH · Cushing Municipal Airport52 mi away
- CFV · Coffeyville Municipal Airport64 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 TUL from UTH?
The flight distance from Tulsa (TUL) to Udon Thani (UTH) is 8,538 miles (13,741 km, 7,420 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TUL to UTH?
A nonstop flight takes about 17h 13m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TUL to UTH?
Nonstop service on TUL–UTH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 17h 13m nonstop estimate.
What is the time difference between Tulsa and Udon Thani?
Udon Thani is 12 hours ahead of Tulsa.
What is the cheapest way to fly from TUL to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TUL–UTH that never appear on search engines, with no booking fees.
Why are some TUL to UTH fares phone-only?
Consolidator contracts let us sell certain TUL–UTH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.