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SLU to CTM: distance & flight time
Castries (George F. L. Charles Airport) → Chetumal (Chetumal International Airport)
1,837 mi
2,957 km · 1,597 nm
4h 4m
estimated nonstop flight time
-1h
time difference · heading west
See live SLU→CTM fares Phone-only fares on this route — call free
Flight time details
1,837 miles nonstop takes roughly 4h 4m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- CTM — Chetumal International Airport · Chetumal, Mexico
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 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
Near CTM
- SPR · San Pedro Airport47 mi away
- BZE · Philip S. W. Goldson International Airport67 mi away
- CZA · Chichen Itza International Airport148 mi away
- FRS · Mundo Maya International Airport150 mi away
Frequently asked questions
How far is SLU from CTM?
The flight distance from Castries (SLU) to Chetumal (CTM) is 1,837 miles (2,957 km, 1,597 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to CTM?
A nonstop flight takes about 4h 4m 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 Castries and Chetumal?
Chetumal is 1 hour behind Castries.
What is the cheapest way to fly from SLU to CTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–CTM that never appear on search engines, with no booking fees.