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DEN to NGS: distance & flight time

Denver (Denver International Airport) → Nagasaki (Nagasaki Airport)

6,318 mi
10,167 km · 5,490 nm
12h 51m
estimated nonstop flight time
+15h
time difference · heading northwest
See live DEN→NGS fares Phone-only fares on this route — call free

Flight time details

6,318 miles nonstop takes roughly 12h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-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 DEN from NGS?

The flight distance from Denver (DEN) to Nagasaki (NGS) is 6,318 miles (10,167 km, 5,490 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from DEN to NGS?

A nonstop flight takes about 12h 51m 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 Denver and Nagasaki?

Nagasaki is 15 hours ahead of Denver.

What is the cheapest way to fly from DEN to NGS?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEN–NGS that never appear on search engines, with no booking fees.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