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UTH to NAK: distance & flight time
Udon Thani (Udon Thani Airport) → Nakhon Ratchasima (Nakhon Ratchasima Airport)
171 mi
276 km · 149 nm
55m
estimated nonstop flight time
Same time
time difference · heading south
See live UTH→NAK fares Phone-only fares on this route — call free
Flight time details
171 miles nonstop takes roughly 55m gate to gate, flying south. 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
- NAK — Nakhon Ratchasima Airport · Nakhon Ratchasima, 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 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 NAK
- BFV · Buri Ram Airport66 mi away
- PXR · Surin Airport79 mi away
- KKC · Khon Kaen Airport109 mi away
- ROI · Roi Et Airport126 mi away
Frequently asked questions
How far is UTH from NAK?
The flight distance from Udon Thani (UTH) to Nakhon Ratchasima (NAK) is 171 miles (276 km, 149 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to NAK?
A nonstop flight takes about 55m 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 NAK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–NAK that never appear on search engines, with no booking fees.