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MWH to FSI: distance & flight time
Grant County Airport (Grant County International Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,387 mi
2,232 km · 1,205 nm
3h 29m
estimated nonstop flight time
+2h
time difference · heading southeast
See live MWH→FSI fares Phone-only fares on this route — call free
Flight time details
1,387 miles nonstop takes roughly 3h 29m 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
- MWH — Grant County International Airport · Grant County Airport, United States
- 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 MWH
- EAT · Pangborn Memorial Airport44 mi away
- PSC · Tri Cities Airport66 mi away
- YKM · Yakima Air Terminal McAllister Field73 mi away
- SKA · Fairchild Air Force Base83 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 MWH from FSI?
The flight distance from Grant County Airport (MWH) to Fort Sill (FSI) is 1,387 miles (2,232 km, 1,205 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MWH 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 Grant County Airport and Fort Sill?
Fort Sill is 2 hours ahead of Grant County Airport.
What is the cheapest way to fly from MWH to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MWH–FSI that never appear on search engines, with no booking fees.