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FSI to ILD: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Lleida (Lleida-Alguaire Airport)
5,082 mi
8,179 km · 4,416 nm
10h 26m
estimated nonstop flight time
+7h
time difference · heading northeast
See live FSI→ILD fares Phone-only fares on this route — call free
Flight time details
5,082 miles nonstop takes roughly 10h 26m 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
- ILD — Lleida-Alguaire Airport · Lleida, Spain
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 ILD
- BCN · Barcelona International Airport85 mi away
- HSK · Huesca/Pirineos Airport50 mi away
- REU · Reus Air Base52 mi away
- LEU · Pirineus - la Seu d'Urgel Airport62 mi away
Frequently asked questions
How far is FSI from ILD?
The flight distance from Fort Sill (FSI) to Lleida (ILD) is 5,082 miles (8,179 km, 4,416 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to ILD?
A nonstop flight takes about 10h 26m 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 Lleida?
Lleida is 7 hours ahead of Fort Sill.
What is the cheapest way to fly from FSI to ILD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–ILD that never appear on search engines, with no booking fees.