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YVT to FSI: distance & flight time
Buffalo Narrows (Buffalo Narrows Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,539 mi
2,478 km · 1,338 nm
3h 29m
estimated nonstop flight time
+1h
time difference · heading south
See live YVT→FSI fares Phone-only fares on this route — call free
Flight time details
1,539 miles nonstop takes roughly 3h 29m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- YVT — Buffalo Narrows Airport · Buffalo Narrows, 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 YVT
- YLJ · Meadow Lake Airport119 mi away
- YMM · Fort McMurray Airport121 mi away
- YOD · CFB Cold Lake124 mi away
- YVC · La Ronge Airport132 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 YVT from FSI?
The flight distance from Buffalo Narrows (YVT) to Fort Sill (FSI) is 1,539 miles (2,478 km, 1,338 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YVT to FSI?
A nonstop flight takes about 3h 29m 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 Buffalo Narrows and Fort Sill?
Fort Sill is 1 hour ahead of Buffalo Narrows.
What is the cheapest way to fly from YVT to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YVT–FSI that never appear on search engines, with no booking fees.