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IST to KUM: distance & flight time

Istanbul (Istanbul Airport) → Yakushima (Yakushima Airport)

5,422 mi
8,725 km · 4,711 nm
11h 6m
estimated nonstop flight time
+6h
time difference · heading northeast
See live IST→KUM fares Phone-only fares on this route — call free

Flight time details

5,422 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 6-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 IST from KUM?

The flight distance from Istanbul (IST) to Yakushima (KUM) is 5,422 miles (8,725 km, 4,711 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from IST to KUM?

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 Istanbul and Yakushima?

Yakushima is 6 hours ahead of Istanbul.

What is the cheapest way to fly from IST to KUM?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IST–KUM that never appear on search engines, with no booking fees.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