Need help booking?
Unpublished phone-only deals available
TNX to DIN: distance & flight time
Stung Treng (Stung Treng Airport) → Dienbienphu (Dien Bien Phu Airport)
578 mi
931 km · 503 nm
1h 43m
estimated nonstop flight time
Same time
time difference · heading north
See live TNX→DIN fares Phone-only fares on this route — call free
Flight time details
578 miles nonstop takes roughly 1h 43m gate to gate, flying north. 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
- TNX — Stung Treng Airport · Stung Treng, Cambodia
- DIN — Dien Bien Phu Airport · Dienbienphu, 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 TNX
- RBE · Ratanakiri Airport67 mi away
- KTI · Kratie Airport72 mi away
- AOU · Attopeu Airport104 mi away
- PKZ · Pakse International Airport112 mi away
Near DIN
- SQH · Na-San Airport67 mi away
- PCQ · Boun Neau Airport73 mi away
- ODY · Oudomsay Airport82 mi away
- NEU · Sam Neua Airport96 mi away
Frequently asked questions
How far is TNX from DIN?
The flight distance from Stung Treng (TNX) to Dienbienphu (DIN) is 578 miles (931 km, 503 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNX to DIN?
A nonstop flight takes about 1h 43m 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 TNX to DIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNX–DIN that never appear on search engines, with no booking fees.