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DHT to UBP: distance & flight time
Dalhart (Dalhart Municipal Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
8,467 mi
13,626 km · 7,358 nm
17h 4m
estimated nonstop flight time
+12h
time difference · heading northwest
See live DHT→UBP fares Phone-only fares on this route — call free
Flight time details
8,467 miles nonstop takes roughly 17h 4m gate to gate, flying northwest. 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
- DHT — Dalhart Municipal Airport · Dalhart, United States
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, 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 DHT
- BGD · Hutchinson County Airport68 mi away
- AMA · Rick Husband Amarillo International Airport73 mi away
- GUY · Guymon Municipal Airport74 mi away
- TCC · Tucumcari Municipal Airport83 mi away
Near UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Frequently asked questions
How far is DHT from UBP?
The flight distance from Dalhart (DHT) to Ubon Ratchathani (UBP) is 8,467 miles (13,626 km, 7,358 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DHT to UBP?
A nonstop flight takes about 17h 4m 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 Dalhart and Ubon Ratchathani?
Ubon Ratchathani is 12 hours ahead of Dalhart.
What is the cheapest way to fly from DHT to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DHT–UBP that never appear on search engines, with no booking fees.