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FSI to EDM: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → La Roche-sur-yon (La Roche-sur-Yon Airport)
4,825 mi
7,765 km · 4,193 nm
9h 56m
estimated nonstop flight time
+7h
time difference · heading northeast
See live FSI→EDM fares Phone-only fares on this route — call free
Flight time details
4,825 miles nonstop takes roughly 9h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-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
- EDM — La Roche-sur-Yon Airport · La Roche-sur-yon, France
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 EDM
- NTE · Nantes Atlantique Airport33 mi away
- CET · Cholet Le Pontreau Airport35 mi away
- LRH · La Rochelle-Île de Ré Airport37 mi away
- IDY · Île d'Yeu Airport48 mi away
Frequently asked questions
How far is FSI from EDM?
The flight distance from Fort Sill (FSI) to La Roche-sur-yon (EDM) is 4,825 miles (7,765 km, 4,193 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to EDM?
A nonstop flight takes about 9h 56m 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 La Roche-sur-yon?
La Roche-sur-yon is 7 hours ahead of Fort Sill.
What is the cheapest way to fly from FSI to EDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–EDM that never appear on search engines, with no booking fees.