Need help booking?
Unpublished phone-only deals available
UTH to SGN: distance & flight time
Udon Thani (Udon Thani Airport) → Ho Chi Minh City (Tan Son Nhat International Airport)
522 mi
841 km · 454 nm
1h 36m
estimated nonstop flight time
Same time
time difference · heading southeast
See live UTH→SGN fares Phone-only fares on this route — call free
Flight time details
522 miles nonstop takes roughly 1h 36m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- UTH — Udon Thani Airport · Udon Thani, Thailand
- SGN — Tan Son Nhat International Airport · Ho Chi Minh City, Vietnam
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 SGN
- VCA · Can Tho International Airport82 mi away
- VKG · Rach Gia Airport119 mi away
- KTI · Kratie Airport122 mi away
- PNH · Phnom Penh International Airport132 mi away
Frequently asked questions
How far is UTH from SGN?
The flight distance from Udon Thani (UTH) to Ho Chi Minh City (SGN) is 522 miles (841 km, 454 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to SGN?
A nonstop flight takes about 1h 36m 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 cheapest way to fly from UTH to SGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–SGN that never appear on search engines, with no booking fees.