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OSK to KLM: distance & flight time
Oskarshamn (Oskarshamn Airport) → Kalaleh (Kalaleh Airport)
2,237 mi
3,600 km · 1,944 nm
4h 51m
estimated nonstop flight time
+1.5h
time difference · heading east
See live OSK→KLM fares Phone-only fares on this route — call free
Flight time details
2,237 miles nonstop takes roughly 4h 51m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- OSK — Oskarshamn Airport · Oskarshamn, Sweden
- KLM — Kalaleh Airport · Kalaleh, Iran
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 OSK
- HLF · Hultsfred Airport28 mi away
- KLR · Kalmar Airport47 mi away
- VXO · Växjö Kronoberg Airport72 mi away
- VBY · Visby Airport72 mi away
Near KLM
- GBT · Gorgan Airport66 mi away
- RUD · Shahroud Airport69 mi away
- BJB · Bojnord Airport102 mi away
- SRY · Dasht-e Naz Airport135 mi away
Frequently asked questions
How far is OSK from KLM?
The flight distance from Oskarshamn (OSK) to Kalaleh (KLM) is 2,237 miles (3,600 km, 1,944 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSK to KLM?
A nonstop flight takes about 4h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OSK to KLM?
Nonstop service on OSK–KLM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 51m nonstop estimate.
What is the time difference between Oskarshamn and Kalaleh?
Kalaleh is 1.5 hours ahead of Oskarshamn.
What is the cheapest way to fly from OSK to KLM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSK–KLM that never appear on search engines, with no booking fees.
Why are some OSK to KLM fares phone-only?
Consolidator contracts let us sell certain OSK–KLM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.