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SUX to NGS: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Nagasaki (Nagasaki Airport)
6,463 mi
10,402 km · 5,616 nm
13h 8m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SUX→NGS fares Phone-only fares on this route — call free
Flight time details
6,463 miles nonstop takes roughly 13h 8m 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
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, 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 SUX
- OFK · Karl Stefan Memorial Airport61 mi away
- YKN · Chan Gurney Municipal Airport62 mi away
- FET · Fremont Municipal Airport66 mi away
- OMA · Eppley Airfield80 mi away
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 SUX from NGS?
The flight distance from Sioux City (SUX) to Nagasaki (NGS) is 6,463 miles (10,402 km, 5,616 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to NGS?
A nonstop flight takes about 13h 8m 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 Sioux City and Nagasaki?
Nagasaki is 14 hours ahead of Sioux City.
What is the cheapest way to fly from SUX to NGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–NGS that never appear on search engines, with no booking fees.