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FSI to GUA: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Guatemala City (La Aurora Airport)
1,471 mi
2,367 km · 1,278 nm
3h 40m
estimated nonstop flight time
-1h
time difference · heading south
See live FSI→GUA fares Phone-only fares on this route — call free
Flight time details
1,471 miles nonstop takes roughly 3h 40m 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
- GUA — La Aurora Airport · Guatemala City, Guatemala
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 GUA
- GSJ · San José Airport49 mi away
- AQB · Santa Cruz del Quiche Airport51 mi away
- CBV · Coban Airport62 mi away
- AAZ · Quezaltenango Airport68 mi away
Frequently asked questions
How far is FSI from GUA?
The flight distance from Fort Sill (FSI) to Guatemala City (GUA) is 1,471 miles (2,367 km, 1,278 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to GUA?
A nonstop flight takes about 3h 40m 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 Guatemala City?
Guatemala City is 1 hour behind Fort Sill.
What is the cheapest way to fly from FSI to GUA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–GUA that never appear on search engines, with no booking fees.