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FSI to ACA: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Acapulco (General Juan N Alvarez International Airport)
1,239 mi
1,994 km · 1,077 nm
3h 10m
estimated nonstop flight time
-1h
time difference · heading south
See live FSI→ACA fares Phone-only fares on this route — call free
Flight time details
1,239 miles nonstop takes roughly 3h 10m 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
- ACA — General Juan N Alvarez International Airport · Acapulco, 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 ACA
- ZIH · Ixtapa Zihuatanejo International Airport127 mi away
- CVJ · General Mariano Matamoros Airport147 mi away
Frequently asked questions
How far is FSI from ACA?
The flight distance from Fort Sill (FSI) to Acapulco (ACA) is 1,239 miles (1,994 km, 1,077 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to ACA?
A nonstop flight takes about 3h 10m 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 Acapulco?
Acapulco is 1 hour behind Fort Sill.
What is the cheapest way to fly from FSI to ACA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–ACA that never appear on search engines, with no booking fees.