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SDJ to FSI: distance & flight time
Sendai (Sendai Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
6,135 mi
9,874 km · 5,331 nm
12h 30m
estimated nonstop flight time
-14h
time difference · heading northeast
See live SDJ→FSI fares Phone-only fares on this route — call free
Flight time details
6,135 miles nonstop takes roughly 12h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- SDJ — Sendai Airport · Sendai, Japan
- 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 SDJ
- GAJ · Yamagata Airport35 mi away
- FKS · Fukushima Airport68 mi away
- SYO · Shonai Airport77 mi away
- HNA · Hanamaki Airport90 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 SDJ from FSI?
The flight distance from Sendai (SDJ) to Fort Sill (FSI) is 6,135 miles (9,874 km, 5,331 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDJ to FSI?
A nonstop flight takes about 12h 30m 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 Sendai and Fort Sill?
Fort Sill is 14 hours behind Sendai.
What is the cheapest way to fly from SDJ to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDJ–FSI that never appear on search engines, with no booking fees.