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SSC to FSI: distance & flight time
Sumter (Shaw Air Force Base) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,023 mi
1,646 km · 889 nm
2h 41m
estimated nonstop flight time
-1h
time difference · heading west
See live SSC→FSI fares Phone-only fares on this route — call free
Flight time details
1,023 miles nonstop takes roughly 2h 41m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SSC — Shaw Air Force Base · Sumter, 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 SSC
- MMT · Mc Entire Joint National Guard Base19 mi away
- CDN · Woodward Field22 mi away
- CUB · Jim Hamilton L.B. Owens Airport30 mi away
- HVS · Hartsville Regional Airport36 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 SSC from FSI?
The flight distance from Sumter (SSC) to Fort Sill (FSI) is 1,023 miles (1,646 km, 889 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSC to FSI?
A nonstop flight takes about 2h 41m 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 Sumter and Fort Sill?
Fort Sill is 1 hour behind Sumter.
What is the cheapest way to fly from SSC to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSC–FSI that never appear on search engines, with no booking fees.