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FSI to DOU: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Dourados (Dourados Airport)
4,854 mi
7,812 km · 4,218 nm
9h 59m
estimated nonstop flight time
+1h
time difference · heading southeast
See live FSI→DOU fares Phone-only fares on this route — call free
Flight time details
4,854 miles nonstop takes roughly 9h 59m gate to gate, flying southeast. 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
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
- DOU — Dourados Airport · Dourados, 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 DOU
- PMG · Ponta Porã Airport55 mi away
- PJC · Dr Augusto Roberto Fuster International Airport65 mi away
- BYO · Bonito Airport118 mi away
- CGR · Campo Grande Airport121 mi away
Frequently asked questions
How far is FSI from DOU?
The flight distance from Fort Sill (FSI) to Dourados (DOU) is 4,854 miles (7,812 km, 4,218 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to DOU?
A nonstop flight takes about 9h 59m 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 Dourados?
Dourados is 1 hour ahead of Fort Sill.
What is the cheapest way to fly from FSI to DOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–DOU that never appear on search engines, with no booking fees.