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KSK to KMW: distance & flight time
Karlskoga (Karlskoga Airport) → Kostroma (Kostroma Sokerkino Airport)
955 mi
1,537 km · 830 nm
2h 33m
estimated nonstop flight time
+1h
time difference · heading east
See live KSK→KMW fares Phone-only fares on this route — call free
Flight time details
955 miles nonstop takes roughly 2h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- KSK — Karlskoga Airport · Karlskoga, Sweden
- KMW — Kostroma Sokerkino Airport · Kostroma, Russia
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 KSK
- ORB · Örebro Airport21 mi away
- KSD · Karlstad Airport41 mi away
- HFS · Hagfors Airport57 mi away
- KVB · Skövde Airport64 mi away
Near KMW
- IAR · Tunoshna Airport36 mi away
- IWA · Ivanovo South Airport59 mi away
- RYB · Staroselye Airport80 mi away
- VGD · Vologda Airport110 mi away
Frequently asked questions
How far is KSK from KMW?
The flight distance from Karlskoga (KSK) to Kostroma (KMW) is 955 miles (1,537 km, 830 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSK to KMW?
A nonstop flight takes about 2h 33m 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 KSK to KMW?
Nonstop service on KSK–KMW 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 2h 33m nonstop estimate.
What is the time difference between Karlskoga and Kostroma?
Kostroma is 1 hour ahead of Karlskoga.
What is the cheapest way to fly from KSK to KMW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSK–KMW that never appear on search engines, with no booking fees.
Why are some KSK to KMW fares phone-only?
Consolidator contracts let us sell certain KSK–KMW 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.