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DEC to NGS: distance & flight time
Decatur (Decatur Airport) → Nagasaki (Nagasaki Airport)
6,832 mi
10,995 km · 5,937 nm
13h 52m
estimated nonstop flight time
+14h
time difference · heading northwest
See live DEC→NGS fares Phone-only fares on this route — call free
Flight time details
6,832 miles nonstop takes roughly 13h 52m 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.
The two airports
- DEC — Decatur Airport · Decatur, United States
- NGS — Nagasaki Airport · Nagasaki, Japan
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DEC
Near NGS
- HSG · Saga Airport28 mi away
- AXJ · Amakusa Airport33 mi away
- KMJ · Kumamoto Airport55 mi away
- FUK · Fukuoka Airport56 mi away
Frequently asked questions
How far is DEC from NGS?
The flight distance from Decatur (DEC) to Nagasaki (NGS) is 6,832 miles (10,995 km, 5,937 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to NGS?
A nonstop flight takes about 13h 52m 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 Decatur and Nagasaki?
Nagasaki is 14 hours ahead of Decatur.
What is the cheapest way to fly from DEC to NGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–NGS that never appear on search engines, with no booking fees.