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STL to PAX: distance & flight time
St. Louis (St Louis Lambert International Airport) → Port-de-Paix (Port-de-Paix Airport)
1,668 mi
2,684 km · 1,449 nm
3h 44m
estimated nonstop flight time
+1h
time difference · heading southeast
See live STL→PAX fares Phone-only fares on this route — call free
Flight time details
1,668 miles nonstop takes roughly 3h 44m 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
- STL — St Louis Lambert International Airport · St. Louis, 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 STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 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 STL from PAX?
The flight distance from St. Louis (STL) to Port-de-Paix (PAX) is 1,668 miles (2,684 km, 1,449 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STL to PAX?
A nonstop flight takes about 3h 44m 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 St. Louis and Port-de-Paix?
Port-de-Paix is 1 hour ahead of St. Louis.
What is the cheapest way to fly from STL to PAX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STL–PAX that never appear on search engines, with no booking fees.