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YWL to FSI: distance & flight time
Williams Lake (Williams Lake Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,681 mi
2,706 km · 1,461 nm
3h 46m
estimated nonstop flight time
+2h
time difference · heading southeast
See live YWL→FSI fares Phone-only fares on this route — call free
Flight time details
1,681 miles nonstop takes roughly 3h 46m 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
- YWL — Williams Lake Airport · Williams Lake, 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 YWL
- ZMH · South Cariboo Region / 108 Mile Airport44 mi away
- YQZ · Quesnel Airport61 mi away
- YXS · Prince George Airport121 mi away
- YKA · Kamloops Airport124 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 YWL from FSI?
The flight distance from Williams Lake (YWL) to Fort Sill (FSI) is 1,681 miles (2,706 km, 1,461 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YWL to FSI?
A nonstop flight takes about 3h 46m 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 Williams Lake and Fort Sill?
Fort Sill is 2 hours ahead of Williams Lake.
What is the cheapest way to fly from YWL to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YWL–FSI that never appear on search engines, with no booking fees.