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HEH to DIN: distance & flight time
Heho (Heho Airport) → Dienbienphu (Dien Bien Phu Airport)
403 mi
649 km · 350 nm
1h 21m
estimated nonstop flight time
+0.5h
time difference · heading east
See live HEH→DIN fares Phone-only fares on this route — call free
Flight time details
403 miles nonstop takes roughly 1h 21m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.
The two airports
- HEH — Heho Airport · Heho, Burma
- 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 HEH
- NMS · Namsang Airport62 mi away
- LIW · Loikaw Airport78 mi away
- MDL · Mandalay International Airport84 mi away
- NYT · Naypyidaw Airport87 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 HEH from DIN?
The flight distance from Heho (HEH) to Dienbienphu (DIN) is 403 miles (649 km, 350 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEH to DIN?
A nonstop flight takes about 1h 21m 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 time difference between Heho and Dienbienphu?
Dienbienphu is 0.5 hours ahead of Heho.
What is the cheapest way to fly from HEH to DIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEH–DIN that never appear on search engines, with no booking fees.