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SMR to SLU: distance & flight time
Santa Marta (Simón Bolívar International Airport) → Castries (George F. L. Charles Airport)
915 mi
1,472 km · 795 nm
2h 27m
estimated nonstop flight time
+1h
time difference · heading east
See live SMR→SLU fares Phone-only fares on this route — call free
Flight time details
915 miles nonstop takes roughly 2h 27m gate to gate, flying east. 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
- SMR — Simón Bolívar International Airport · Santa Marta, Colombia
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
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 SMR
- BAQ · Ernesto Cortissoz International Airport41 mi away
- VUP · Alfonso López Pumarejo Airport82 mi away
- RCH · Almirante Padilla Airport93 mi away
- CTG · Rafael Nuñez International Airport99 mi away
Near SLU
- UVF · Hewanorra International Airport20 mi away
- FDF · Martinique Aimé Césaire International Airport39 mi away
- SVD · Argyle International Airport61 mi away
- BQU · J F Mitchell Airport74 mi away
Frequently asked questions
How far is SMR from SLU?
The flight distance from Santa Marta (SMR) to Castries (SLU) is 915 miles (1,472 km, 795 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SMR to SLU?
A nonstop flight takes about 2h 27m 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 Santa Marta and Castries?
Castries is 1 hour ahead of Santa Marta.
What is the cheapest way to fly from SMR to SLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SMR–SLU that never appear on search engines, with no booking fees.