Need help booking?
Unpublished phone-only deals available
UTH to DWH: distance & flight time
Udon Thani (Udon Thani Airport) → Houston (David Wayne Hooks Memorial Airport)
8,938 mi
14,385 km · 7,767 nm
18h
estimated nonstop flight time
-12h
time difference · heading north
See live UTH→DWH fares Phone-only fares on this route — call free
Flight time details
8,938 miles nonstop takes roughly 18h gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- UTH — Udon Thani Airport · Udon Thani, Thailand
- DWH — David Wayne Hooks Memorial Airport · Houston, 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 DWH
- IAH · George Bush Intercontinental Houston Airport14 mi away
- IWS · West Houston Airport18 mi away
- CXO · Conroe-North Houston Regional Airport22 mi away
- AAP · Andrau Airpark24 mi away
Frequently asked questions
How far is UTH from DWH?
The flight distance from Udon Thani (UTH) to Houston (DWH) is 8,938 miles (14,385 km, 7,767 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to DWH?
A nonstop flight takes about 18h 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 Houston?
Houston is 12 hours behind Udon Thani.
What is the cheapest way to fly from UTH to DWH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–DWH that never appear on search engines, with no booking fees.