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STL to CAP: distance & flight time
St. Louis (St Louis Lambert International Airport) → Cap Haitien (Cap Haitien International Airport)
1,704 mi
2,742 km · 1,481 nm
3h 48m
estimated nonstop flight time
+1h
time difference · heading southeast
See live STL→CAP fares Phone-only fares on this route — call free
Flight time details
1,704 miles nonstop takes roughly 3h 48m 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
- CAP — Cap Haitien International Airport · Cap Haitien, 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 CAP
- PAX · Port-de-Paix Airport45 mi away
- PAP · Toussaint Louverture International Airport80 mi away
- JAK · Jacmel Airport105 mi away
- POP · Gregorio Luperon International Airport106 mi away
Frequently asked questions
How far is STL from CAP?
The flight distance from St. Louis (STL) to Cap Haitien (CAP) is 1,704 miles (2,742 km, 1,481 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STL to CAP?
A nonstop flight takes about 3h 48m 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 Cap Haitien?
Cap Haitien is 1 hour ahead of St. Louis.
What is the cheapest way to fly from STL to CAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STL–CAP that never appear on search engines, with no booking fees.