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FSI to CWA: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Wassau (Central Wisconsin Airport)
839 mi
1,350 km · 729 nm
2h 17m
estimated nonstop flight time
Same time
time difference · heading northeast
See live FSI→CWA fares Phone-only fares on this route — call free
Flight time details
839 miles nonstop takes roughly 2h 17m gate to gate, flying northeast. 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
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
- CWA — Central Wisconsin Airport · Wassau, 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 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
Near CWA
- AUW · Wausau Downtown Airport10 mi away
- STE · Stevens Point Municipal Airport17 mi away
- MFI · Marshfield Municipal Airport27 mi away
- ISW · Alexander Field South Wood County Airport30 mi away
Frequently asked questions
How far is FSI from CWA?
The flight distance from Fort Sill (FSI) to Wassau (CWA) is 839 miles (1,350 km, 729 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to CWA?
A nonstop flight takes about 2h 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 FSI to CWA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–CWA that never appear on search engines, with no booking fees.