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SDM to UTH: distance & flight time
San Diego (Brown Field Municipal Airport) → Udon Thani (Udon Thani Airport)
8,099 mi
13,033 km · 7,037 nm
16h 21m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SDM→UTH fares Phone-only fares on this route — call free
Flight time details
8,099 miles nonstop takes roughly 16h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SDM — Brown Field Municipal Airport · San Diego, 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 SDM
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 SDM from UTH?
The flight distance from San Diego (SDM) to Udon Thani (UTH) is 8,099 miles (13,033 km, 7,037 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDM to UTH?
A nonstop flight takes about 16h 21m 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 San Diego and Udon Thani?
Udon Thani is 14 hours ahead of San Diego.
What is the cheapest way to fly from SDM to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDM–UTH that never appear on search engines, with no booking fees.