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YHY to DIN: distance & flight time
Hay River (Hay River / Merlyn Carter Airport) → Dienbienphu (Dien Bien Phu Airport)
6,357 mi
10,231 km · 5,524 nm
12h 56m
estimated nonstop flight time
+13h
time difference · heading northwest
See live YHY→DIN fares Phone-only fares on this route — call free
Flight time details
6,357 miles nonstop takes roughly 12h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- YHY — Hay River / Merlyn Carter Airport · Hay River, Canada
- 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 YHY
- YFR · Fort Resolution Airport74 mi away
- YZF · Yellowknife Airport120 mi away
- YSM · Fort Smith Airport142 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 YHY from DIN?
The flight distance from Hay River (YHY) to Dienbienphu (DIN) is 6,357 miles (10,231 km, 5,524 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YHY to DIN?
A nonstop flight takes about 12h 56m 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 Hay River and Dienbienphu?
Dienbienphu is 13 hours ahead of Hay River.
What is the cheapest way to fly from YHY to DIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YHY–DIN that never appear on search engines, with no booking fees.