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CJM to UTH: distance & flight time
Chumphon (Chumphon Airport) → Udon Thani (Udon Thani Airport)
515 mi
829 km · 448 nm
1h 35m
estimated nonstop flight time
Same time
time difference · heading northeast
See live CJM→UTH fares Phone-only fares on this route — call free
Flight time details
515 miles nonstop takes roughly 1h 35m gate to gate, flying northeast. 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
- CJM — Chumphon Airport · Chumphon, Thailand
- 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 CJM
- VBP · Bokpyinn Airport52 mi away
- KAW · Kawthoung Airport72 mi away
- UNN · Ranong Airport83 mi away
- USM · Samui Airport93 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 CJM from UTH?
The flight distance from Chumphon (CJM) to Udon Thani (UTH) is 515 miles (829 km, 448 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJM to UTH?
A nonstop flight takes about 1h 35m 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 CJM to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJM–UTH that never appear on search engines, with no booking fees.