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OLS to SLU: distance & flight time
Nogales (Nogales International Airport) → Castries (George F. L. Charles Airport)
3,364 mi
5,414 km · 2,924 nm
7h 4m
estimated nonstop flight time
+3h
time difference · heading east
See live OLS→SLU fares Phone-only fares on this route — call free
Flight time details
3,364 miles nonstop takes roughly 7h 4m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- OLS — Nogales International Airport · Nogales, United States
- 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 OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 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 OLS from SLU?
The flight distance from Nogales (OLS) to Castries (SLU) is 3,364 miles (5,414 km, 2,924 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLS to SLU?
A nonstop flight takes about 7h 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 Nogales and Castries?
Castries is 3 hours ahead of Nogales.
What is the cheapest way to fly from OLS to SLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLS–SLU that never appear on search engines, with no booking fees.