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OSM to SLU: distance & flight time
Mosul (Mosul International Airport) → Castries (George F. L. Charles Airport)
6,407 mi
10,311 km · 5,567 nm
13h 2m
estimated nonstop flight time
-7h
time difference · heading west
See live OSM→SLU fares Phone-only fares on this route — call free
Flight time details
6,407 miles nonstop takes roughly 13h 2m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- OSM — Mosul International Airport · Mosul, Iraq
- 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 OSM
- RQW · Qayyarah West Airport37 mi away
- EBL · Erbil International Airport46 mi away
- KIK · Kirkuk Air Base89 mi away
- NKT · Şırnak Şerafettin Elçi Airport95 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 OSM from SLU?
The flight distance from Mosul (OSM) to Castries (SLU) is 6,407 miles (10,311 km, 5,567 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSM to SLU?
A nonstop flight takes about 13h 2m 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 Mosul and Castries?
Castries is 7 hours behind Mosul.
What is the cheapest way to fly from OSM to SLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSM–SLU that never appear on search engines, with no booking fees.