Need help booking?
Unpublished phone-only deals available
NHA to XKH: distance & flight time
Nhatrang (Nha Trang Air Base) → Phon Savan (Xieng Khouang Airport)
640 mi
1,030 km · 556 nm
1h 51m
estimated nonstop flight time
Same time
time difference · heading northwest
See live NHA→XKH fares Phone-only fares on this route — call free
Flight time details
640 miles nonstop takes roughly 1h 51m gate to gate, flying northwest. 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
- NHA — Nha Trang Air Base · Nhatrang, Vietnam
- XKH — Xieng Khouang Airport · Phon Savan, Laos
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 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
Near XKH
- LPQ · Luang Phabang International Airport72 mi away
- NEU · Sam Neua Airport89 mi away
- ZBY · Sayaboury Airport96 mi away
- VTE · Wattay International Airport108 mi away
Frequently asked questions
How far is NHA from XKH?
The flight distance from Nhatrang (NHA) to Phon Savan (XKH) is 640 miles (1,030 km, 556 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHA to XKH?
A nonstop flight takes about 1h 51m 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 NHA to XKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHA–XKH that never appear on search engines, with no booking fees.