Need help booking?
Unpublished phone-only deals available
SLU to OSK: distance & flight time
Castries (George F. L. Charles Airport) → Oskarshamn (Oskarshamn Airport)
4,940 mi
7,950 km · 4,293 nm
10h 9m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SLU→OSK fares Phone-only fares on this route — call free
Flight time details
4,940 miles nonstop takes roughly 10h 9m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- OSK — Oskarshamn Airport · Oskarshamn, Sweden
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 OSK
- HLF · Hultsfred Airport28 mi away
- KLR · Kalmar Airport47 mi away
- VXO · Växjö Kronoberg Airport72 mi away
- VBY · Visby Airport72 mi away
Frequently asked questions
How far is SLU from OSK?
The flight distance from Castries (SLU) to Oskarshamn (OSK) is 4,940 miles (7,950 km, 4,293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to OSK?
A nonstop flight takes about 10h 9m 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 Oskarshamn?
Oskarshamn is 6 hours ahead of Castries.
What is the cheapest way to fly from SLU to OSK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–OSK that never appear on search engines, with no booking fees.