Need help booking?
Unpublished phone-only deals available
FSI to IVL: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Ivalo (Ivalo Airport)
4,787 mi
7,703 km · 4,160 nm
9h 51m
estimated nonstop flight time
+8h
time difference · heading north
See live FSI→IVL fares Phone-only fares on this route — call free
Flight time details
4,787 miles nonstop takes roughly 9h 51m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
- IVL — Ivalo Airport · Ivalo, Finland
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 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
Near IVL
- SOT · Sodankyla Airport86 mi away
- KTT · Kittilä Airport91 mi away
- KKN · Kirkenes Airport (Høybuktmoen)98 mi away
- ENF · Enontekio Airport102 mi away
Frequently asked questions
How far is FSI from IVL?
The flight distance from Fort Sill (FSI) to Ivalo (IVL) is 4,787 miles (7,703 km, 4,160 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to IVL?
A nonstop flight takes about 9h 51m 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 Fort Sill and Ivalo?
Ivalo is 8 hours ahead of Fort Sill.
What is the cheapest way to fly from FSI to IVL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–IVL that never appear on search engines, with no booking fees.