Need help booking?
Unpublished phone-only deals available
YEN to FSI: distance & flight time
Estevan (Estevan Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,033 mi
1,662 km · 897 nm
2h 43m
estimated nonstop flight time
+1h
time difference · heading south
See live YEN→FSI fares Phone-only fares on this route — call free
Flight time details
1,033 miles nonstop takes roughly 2h 43m gate to gate, flying south. 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
- YEN — Estevan Airport · Estevan, Canada
- 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 YEN
- ISN · Sloulin Field International Airport78 mi away
- MIB · Minot Air Force Base91 mi away
- MOT · Minot International Airport101 mi away
- YQR · Regina International Airport113 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 YEN from FSI?
The flight distance from Estevan (YEN) to Fort Sill (FSI) is 1,033 miles (1,662 km, 897 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEN to FSI?
A nonstop flight takes about 2h 43m 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 Estevan and Fort Sill?
Fort Sill is 1 hour ahead of Estevan.
What is the cheapest way to fly from YEN to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEN–FSI that never appear on search engines, with no booking fees.