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SLU to KWI: distance & flight time
Castries (George F. L. Charles Airport) → Kuwait (Kuwait International Airport)
6,842 mi
11,011 km · 5,945 nm
13h 53m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SLU→KWI fares Phone-only fares on this route — call free
Flight time details
6,842 miles nonstop takes roughly 13h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- KWI — Kuwait International Airport · Kuwait, Kuwait
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 KWI
- XIJ · Ahmed Al Jaber Air Base23 mi away
- ABD · Abadan Airport81 mi away
- BSR · Basrah International Airport93 mi away
- MRX · Mahshahr Airport116 mi away
Frequently asked questions
How far is SLU from KWI?
The flight distance from Castries (SLU) to Kuwait (KWI) is 6,842 miles (11,011 km, 5,945 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to KWI?
A nonstop flight takes about 13h 53m 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 Kuwait?
Kuwait is 7 hours ahead of Castries.
What is the cheapest way to fly from SLU to KWI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–KWI that never appear on search engines, with no booking fees.