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ONT to KSK: distance & flight time

Ontario (Ontario International Airport) → Karlskoga (Karlskoga Airport)

5,427 mi
8,734 km · 4,716 nm
11h 6m
estimated nonstop flight time
+9h
time difference · heading northeast
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Flight time details

5,427 miles nonstop takes roughly 11h 6m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is ONT from KSK?

The flight distance from Ontario (ONT) to Karlskoga (KSK) is 5,427 miles (8,734 km, 4,716 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ONT to KSK?

A nonstop flight takes about 11h 6m 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 Ontario and Karlskoga?

Karlskoga is 9 hours ahead of Ontario.

What is the cheapest way to fly from ONT to KSK?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–KSK that never appear on search engines, with no booking fees.
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