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TTT to FSI: distance & flight time
Fengnin (Taitung Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
7,699 mi
12,391 km · 6,691 nm
15h 34m
estimated nonstop flight time
-13h
time difference · heading northeast
See live TTT→FSI fares Phone-only fares on this route — call free
Flight time details
7,699 miles nonstop takes roughly 15h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- TTT — Taitung Airport · Fengnin, Taiwan
- 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 TTT
- GNI · Lyudao Airport24 mi away
- PIF · Pingtung North Airport40 mi away
- KHH · Kaohsiung International Airport49 mi away
- HCN · Hengchun Airport55 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 TTT from FSI?
The flight distance from Fengnin (TTT) to Fort Sill (FSI) is 7,699 miles (12,391 km, 6,691 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTT to FSI?
A nonstop flight takes about 15h 34m 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 Fengnin and Fort Sill?
Fort Sill is 13 hours behind Fengnin.
What is the cheapest way to fly from TTT to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTT–FSI that never appear on search engines, with no booking fees.