Need help booking?
Unpublished phone-only deals available
FSI to LRT: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Lorient (Lorient South Brittany (Bretagne Sud) Airport)
4,705 mi
7,572 km · 4,088 nm
9h 42m
estimated nonstop flight time
+7h
time difference · heading northeast
See live FSI→LRT fares Phone-only fares on this route — call free
Flight time details
4,705 miles nonstop takes roughly 9h 42m 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
- LRT — Lorient South Brittany (Bretagne Sud) Airport · Lorient, 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 LRT
- VNE · Vannes-Meucon Airport34 mi away
- UIP · Quimper-Cornouaille Airport37 mi away
- SBK · Saint-Brieuc-Armor Airport60 mi away
- LBY · La Baule-Escoublac Airport61 mi away
Frequently asked questions
How far is FSI from LRT?
The flight distance from Fort Sill (FSI) to Lorient (LRT) is 4,705 miles (7,572 km, 4,088 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to LRT?
A nonstop flight takes about 9h 42m 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 Lorient?
Lorient is 7 hours ahead of Fort Sill.
What is the cheapest way to fly from FSI to LRT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–LRT that never appear on search engines, with no booking fees.