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KEW to FSI: distance & flight time
Keewaywin (Keewaywin Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,296 mi
2,086 km · 1,126 nm
3h 17m
estimated nonstop flight time
Same time
time difference · heading south
See live KEW→FSI fares Phone-only fares on this route — call free
Flight time details
1,296 miles nonstop takes roughly 3h 17m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KEW — Keewaywin Airport · Keewaywin, 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 KEW
- ZSJ · Sandy Lake Airport22 mi away
- YNO · North Spirit Lake Airport35 mi away
- MSA · Muskrat Dam Airport54 mi away
- YVZ · Deer Lake Airport56 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 KEW from FSI?
The flight distance from Keewaywin (KEW) to Fort Sill (FSI) is 1,296 miles (2,086 km, 1,126 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEW to FSI?
A nonstop flight takes about 3h 17m 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 cheapest way to fly from KEW to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEW–FSI that never appear on search engines, with no booking fees.