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FSI to GEL: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Santo Angelo (Santo Ângelo Airport)
5,219 mi
8,400 km · 4,536 nm
10h 42m
estimated nonstop flight time
+2h
time difference · heading southeast
See live FSI→GEL fares Phone-only fares on this route — call free
Flight time details
5,219 miles nonstop takes roughly 10h 42m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
- GEL — Santo Ângelo Airport · Santo Angelo, Brazil
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 GEL
- SRA · Santa Rosa Airport34 mi away
- RIA · Santa Maria Airport103 mi away
- SQX · São Miguel do Oeste Airport111 mi away
- PFB · Lauro Kurtz Airport112 mi away
Frequently asked questions
How far is FSI from GEL?
The flight distance from Fort Sill (FSI) to Santo Angelo (GEL) is 5,219 miles (8,400 km, 4,536 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to GEL?
A nonstop flight takes about 10h 42m 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 Santo Angelo?
Santo Angelo is 2 hours ahead of Fort Sill.
What is the cheapest way to fly from FSI to GEL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–GEL that never appear on search engines, with no booking fees.