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NGS to SDU: distance & flight time
Nagasaki (Nagasaki Airport) → Rio De Janeiro (Santos Dumont Airport)
11,627 mi
18,712 km · 10,104 nm
23h 16m
estimated nonstop flight time
-12h
time difference · heading northwest
See live NGS→SDU fares Phone-only fares on this route — call free
Flight time details
11,627 miles nonstop takes roughly 23h 16m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- NGS — Nagasaki Airport · Nagasaki, Japan
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
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 NGS
- HSG · Saga Airport28 mi away
- AXJ · Amakusa Airport33 mi away
- KMJ · Kumamoto Airport55 mi away
- FUK · Fukuoka Airport56 mi away
Near SDU
- GIG · Rio Galeão – Tom Jobim International Airport9 mi away
- QNV · Aeroclube Airport22 mi away
- SNZ · Santa Cruz Air Force Base35 mi away
- CFB · Cabo Frio Airport69 mi away
Frequently asked questions
How far is NGS from SDU?
The flight distance from Nagasaki (NGS) to Rio De Janeiro (SDU) is 11,627 miles (18,712 km, 10,104 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NGS to SDU?
A nonstop flight takes about 23h 16m 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 Nagasaki and Rio De Janeiro?
Rio De Janeiro is 12 hours behind Nagasaki.
What is the cheapest way to fly from NGS to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NGS–SDU that never appear on search engines, with no booking fees.