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YSJ to DED: distance & flight time
St. John (Saint John Airport) → Dehra Dun (Dehradun Airport)
6,753 mi
10,868 km · 5,868 nm
13h 42m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live YSJ→DED fares Phone-only fares on this route — call free
Flight time details
6,753 miles nonstop takes roughly 13h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time gain when reading arrival times on your ticket.
The two airports
- YSJ — Saint John Airport · St. John, 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 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 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 YSJ from DED?
The flight distance from St. John (YSJ) to Dehra Dun (DED) is 6,753 miles (10,868 km, 5,868 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSJ to DED?
A nonstop flight takes about 13h 42m 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 Dehra Dun?
Dehra Dun is 8.5 hours ahead of St. John.
What is the cheapest way to fly from YSJ to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSJ–DED that never appear on search engines, with no booking fees.