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YXJ to FSI: distance & flight time
Fort Saint John (Fort St John Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,826 mi
2,938 km · 1,586 nm
4h 3m
estimated nonstop flight time
+2h
time difference · heading southeast
See live YXJ→FSI fares Phone-only fares on this route — call free
Flight time details
1,826 miles nonstop takes roughly 4h 3m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- YXJ — Fort St John Airport · Fort Saint John, Canada
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
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 YXJ
- YDQ · Dawson Creek Airport40 mi away
- YCQ · Chetwynd Airport51 mi away
- YQU · Grande Prairie Airport103 mi away
- YPE · Peace River Airport126 mi away
Near FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Frequently asked questions
How far is YXJ from FSI?
The flight distance from Fort Saint John (YXJ) to Fort Sill (FSI) is 1,826 miles (2,938 km, 1,586 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YXJ to FSI?
A nonstop flight takes about 4h 3m 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 Fort Saint John and Fort Sill?
Fort Sill is 2 hours ahead of Fort Saint John.
What is the cheapest way to fly from YXJ to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YXJ–FSI that never appear on search engines, with no booking fees.