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FSI to PAX: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Port-de-Paix (Port-de-Paix Airport)
1,861 mi
2,995 km · 1,617 nm
4h 7m
estimated nonstop flight time
+1h
time difference · heading southeast
See live FSI→PAX fares Phone-only fares on this route — call free
Flight time details
1,861 miles nonstop takes roughly 4h 7m 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
- PAX — Port-de-Paix Airport · Port-de-Paix, Haiti
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 PAX
- CAP · Cap Haitien International Airport45 mi away
- IGA · Inagua Airport89 mi away
- PAP · Toussaint Louverture International Airport100 mi away
- BCA · Gustavo Rizo Airport112 mi away
Frequently asked questions
How far is FSI from PAX?
The flight distance from Fort Sill (FSI) to Port-de-Paix (PAX) is 1,861 miles (2,995 km, 1,617 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to PAX?
A nonstop flight takes about 4h 7m 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 Port-de-Paix?
Port-de-Paix is 1 hour ahead of Fort Sill.
What is the cheapest way to fly from FSI to PAX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–PAX that never appear on search engines, with no booking fees.