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SDU to UEO: distance & flight time
Rio De Janeiro (Santos Dumont Airport) → Kumejima (Kumejima Airport)
11,758 mi
18,923 km · 10,217 nm
23h 31m
estimated nonstop flight time
+12h
time difference · heading northeast
See live SDU→UEO fares Phone-only fares on this route — call free
Flight time details
11,758 miles nonstop takes roughly 23h 31m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
- UEO — Kumejima Airport · Kumejima, 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 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
Near UEO
- AGJ · Aguni Airport36 mi away
- KJP · Kerama Airport38 mi away
- OKA · Naha Airport59 mi away
- DNA · Kadena Air Base65 mi away
Frequently asked questions
How far is SDU from UEO?
The flight distance from Rio De Janeiro (SDU) to Kumejima (UEO) is 11,758 miles (18,923 km, 10,217 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDU to UEO?
A nonstop flight takes about 23h 31m 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 Rio De Janeiro and Kumejima?
Kumejima is 12 hours ahead of Rio De Janeiro.
What is the cheapest way to fly from SDU to UEO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDU–UEO that never appear on search engines, with no booking fees.