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FSI to CYW: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Celaya (Captain Rogelio Castillo National Airport)
986 mi
1,587 km · 857 nm
2h 37m
estimated nonstop flight time
-1h
time difference · heading south
See live FSI→CYW fares Phone-only fares on this route — call free
Flight time details
986 miles nonstop takes roughly 2h 37m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
- CYW — Captain Rogelio Castillo National Airport · Celaya, Mexico
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 CYW
- QRO · Querétaro Intercontinental Airport46 mi away
- BJX · Del Bajío International Airport49 mi away
- MLM · General Francisco J. Mujica International Airport49 mi away
- ZMM · Zamora Airport96 mi away
Frequently asked questions
How far is FSI from CYW?
The flight distance from Fort Sill (FSI) to Celaya (CYW) is 986 miles (1,587 km, 857 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to CYW?
A nonstop flight takes about 2h 37m 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 Celaya?
Celaya is 1 hour behind Fort Sill.
What is the cheapest way to fly from FSI to CYW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–CYW that never appear on search engines, with no booking fees.