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TTB to FSI: distance & flight time
Tortoli (Tortolì Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
5,546 mi
8,926 km · 4,820 nm
11h 20m
estimated nonstop flight time
-7h
time difference · heading northwest
See live TTB→FSI fares Phone-only fares on this route — call free
Flight time details
5,546 miles nonstop takes roughly 11h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- TTB — Tortolì Airport · Tortoli, Italy
- 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 TTB
- DCI · Decimomannu Air Base54 mi away
- FNU · Oristano-Fenosu Airport55 mi away
- CAG · Cagliari Elmas Airport57 mi away
- OLB · Olbia Costa Smeralda Airport68 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 TTB from FSI?
The flight distance from Tortoli (TTB) to Fort Sill (FSI) is 5,546 miles (8,926 km, 4,820 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTB to FSI?
A nonstop flight takes about 11h 20m 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 Tortoli and Fort Sill?
Fort Sill is 7 hours behind Tortoli.
What is the cheapest way to fly from TTB to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTB–FSI that never appear on search engines, with no booking fees.