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KKC to NHA: distance & flight time
Khon Kaen (Khon Kaen Airport) → Nhatrang (Nha Trang Air Base)
519 mi
836 km · 451 nm
1h 36m
estimated nonstop flight time
Same time
time difference · heading southeast
See live KKC→NHA fares Phone-only fares on this route — call free
Flight time details
519 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
- KKC — Khon Kaen Airport · Khon Kaen, Thailand
- NHA — Nha Trang Air Base · Nhatrang, 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 KKC
- UTH · Udon Thani Airport64 mi away
- ROI · Roi Et Airport70 mi away
- BFV · Buri Ram Airport91 mi away
- LOE · Loei Airport97 mi away
Near NHA
- CXR · Cam Ranh Airport16 mi away
- PHA · Phan Rang Airport44 mi away
- TBB · Dong Tac Airport58 mi away
- DLI · Lien Khuong Airport65 mi away
Frequently asked questions
How far is KKC from NHA?
The flight distance from Khon Kaen (KKC) to Nhatrang (NHA) is 519 miles (836 km, 451 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KKC to NHA?
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.
Are there nonstop flights from KKC to NHA?
Nonstop service on KKC–NHA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 36m nonstop estimate.
What is the cheapest way to fly from KKC to NHA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KKC–NHA that never appear on search engines, with no booking fees.
Why are some KKC to NHA fares phone-only?
Consolidator contracts let us sell certain KKC–NHA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.