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YSJ to DIN: distance & flight time
St. John (Saint John Airport) → Dienbienphu (Dien Bien Phu Airport)
7,775 mi
12,512 km · 6,756 nm
15h 43m
estimated nonstop flight time
+10h
time difference · heading north
See live YSJ→DIN fares Phone-only fares on this route — call free
Flight time details
7,775 miles nonstop takes roughly 15h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- YSJ — Saint John Airport · St. John, 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 YSJ
- YFC · Fredericton Airport49 mi away
- YZX · CFB Greenwood53 mi away
- YDG · Digby / Annapolis Regional Airport53 mi away
- YQM · Greater Moncton International Airport80 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 YSJ from DIN?
The flight distance from St. John (YSJ) to Dienbienphu (DIN) is 7,775 miles (12,512 km, 6,756 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSJ to DIN?
A nonstop flight takes about 15h 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 time difference between St. John and Dienbienphu?
Dienbienphu is 10 hours ahead of St. John.
What is the cheapest way to fly from YSJ to DIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSJ–DIN that never appear on search engines, with no booking fees.