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OLF to FSI: distance & flight time
Wolf Point (L M Clayton Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,000 mi
1,609 km · 869 nm
2h 38m
estimated nonstop flight time
+1h
time difference · heading southeast
See live OLF→FSI fares Phone-only fares on this route — call free
Flight time details
1,000 miles nonstop takes roughly 2h 38m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- OLF — L M Clayton Airport · Wolf Point, 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 OLF
- GGW · Wokal Field Glasgow International Airport49 mi away
- SDY · Sidney - Richland Regional Airport69 mi away
- GDV · Dawson Community Airport75 mi away
- ISN · Sloulin Field International Airport89 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 OLF from FSI?
The flight distance from Wolf Point (OLF) to Fort Sill (FSI) is 1,000 miles (1,609 km, 869 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLF to FSI?
A nonstop flight takes about 2h 38m 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 Wolf Point and Fort Sill?
Fort Sill is 1 hour ahead of Wolf Point.
What is the cheapest way to fly from OLF to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLF–FSI that never appear on search engines, with no booking fees.