Need help booking?
Unpublished phone-only deals available
ABR to FSI: distance & flight time
Aberdeen (Aberdeen Regional Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
746 mi
1,201 km · 648 nm
2h 5m
estimated nonstop flight time
Same time
time difference · heading south
See live ABR→FSI fares Phone-only fares on this route — call free
Flight time details
746 miles nonstop takes roughly 2h 5m gate to gate, flying south. 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
- ABR — Aberdeen Regional Airport · Aberdeen, 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 ABR
- ATY · Watertown Regional Airport72 mi away
- HON · Huron Regional Airport74 mi away
- MBG · Mobridge Municipal Airport96 mi away
- JMS · Jamestown Regional Airport103 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 ABR from FSI?
The flight distance from Aberdeen (ABR) to Fort Sill (FSI) is 746 miles (1,201 km, 648 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ABR to FSI?
A nonstop flight takes about 2h 5m 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 ABR to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ABR–FSI that never appear on search engines, with no booking fees.