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FRS to FSI: distance & flight time
Flores (Mundo Maya International Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,334 mi
2,147 km · 1,159 nm
3h 22m
estimated nonstop flight time
+1h
time difference · heading north
See live FRS→FSI fares Phone-only fares on this route — call free
Flight time details
1,334 miles nonstop takes roughly 3h 22m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- FRS — Mundo Maya International Airport · Flores, Guatemala
- 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 FRS
- RUV · Rubelsanto Airport74 mi away
- CBV · Coban Airport106 mi away
- BZE · Philip S. W. Goldson International Airport112 mi away
- PBR · Puerto Barrios Airport118 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 FRS from FSI?
The flight distance from Flores (FRS) to Fort Sill (FSI) is 1,334 miles (2,147 km, 1,159 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FRS to FSI?
A nonstop flight takes about 3h 22m 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 Flores and Fort Sill?
Fort Sill is 1 hour ahead of Flores.
What is the cheapest way to fly from FRS to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FRS–FSI that never appear on search engines, with no booking fees.