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TRV to UTH: distance & flight time
Trivandrum (Trivandrum International Airport) → Udon Thani (Udon Thani Airport)
1,845 mi
2,969 km · 1,603 nm
4h 5m
estimated nonstop flight time
+1.5h
time difference · heading east
See live TRV→UTH fares Phone-only fares on this route — call free
Flight time details
1,845 miles nonstop takes roughly 4h 5m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- TRV — Trivandrum International Airport · Trivandrum, India
- 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 TRV
- COK · Cochin International Airport121 mi away
- IXM · Madurai Airport123 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 TRV from UTH?
The flight distance from Trivandrum (TRV) to Udon Thani (UTH) is 1,845 miles (2,969 km, 1,603 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRV to UTH?
A nonstop flight takes about 4h 5m 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 Trivandrum and Udon Thani?
Udon Thani is 1.5 hours ahead of Trivandrum.
What is the cheapest way to fly from TRV to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRV–UTH that never appear on search engines, with no booking fees.