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YFX to DED: distance & flight time
St. Lewis (St. Lewis (Fox Harbour) Airport) → Dehra Dun (Dehradun Airport)
6,089 mi
9,799 km · 5,291 nm
12h 24m
estimated nonstop flight time
+8h
time difference · heading northeast
See live YFX→DED fares Phone-only fares on this route — call free
Flight time details
6,089 miles nonstop takes roughly 12h 24m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- YFX — St. Lewis (Fox Harbour) Airport · St. Lewis, Canada
- DED — Dehradun Airport · Dehra Dun, India
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 YFX
- YMH · Mary's Harbour Airport9 mi away
- YWM · Williams Harbour Airport14 mi away
- YHA · Port Hope Simpson Airport28 mi away
- YAY · St. Anthony Airport70 mi away
Near DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Frequently asked questions
How far is YFX from DED?
The flight distance from St. Lewis (YFX) to Dehra Dun (DED) is 6,089 miles (9,799 km, 5,291 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YFX to DED?
A nonstop flight takes about 12h 24m 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. Lewis and Dehra Dun?
Dehra Dun is 8 hours ahead of St. Lewis.
What is the cheapest way to fly from YFX to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YFX–DED that never appear on search engines, with no booking fees.