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ISN to KIJ: distance & flight time

Williston (Sloulin Field International Airport) → Niigata (Niigata Airport)

5,350 mi
8,609 km · 4,649 nm
10h 57m
estimated nonstop flight time
+14h
time difference · heading northwest
See live ISN→KIJ fares Phone-only fares on this route — call free

Flight time details

5,350 miles nonstop takes roughly 10h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-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 ISN from KIJ?

The flight distance from Williston (ISN) to Niigata (KIJ) is 5,350 miles (8,609 km, 4,649 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ISN to KIJ?

A nonstop flight takes about 10h 57m 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 Williston and Niigata?

Niigata is 14 hours ahead of Williston.

What is the cheapest way to fly from ISN to KIJ?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–KIJ that never appear on search engines, with no booking fees.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