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YSP to KUM: distance & flight time

Marathon (Marathon Airport) → Yakushima (Yakushima Airport)

6,511 mi
10,479 km · 5,658 nm
13h 14m
estimated nonstop flight time
+13h
time difference · heading northwest
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Flight time details

6,511 miles nonstop takes roughly 13h 14m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-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 YSP from KUM?

The flight distance from Marathon (YSP) to Yakushima (KUM) is 6,511 miles (10,479 km, 5,658 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YSP to KUM?

A nonstop flight takes about 13h 14m 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 Marathon and Yakushima?

Yakushima is 13 hours ahead of Marathon.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSP–KUM that never appear on search engines, with no booking fees.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