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SDU to TKN: distance & flight time
Rio De Janeiro (Santos Dumont Airport) → Tokunoshima (Tokunoshima Airport)
11,835 mi
19,047 km · 10,284 nm
23h 40m
estimated nonstop flight time
+12h
time difference · heading northeast
See live SDU→TKN fares Phone-only fares on this route — call free
Flight time details
11,835 miles nonstop takes roughly 23h 40m 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
- TKN — Tokunoshima Airport · Tokunoshima, 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 TKN
- OKE · Okierabu Airport30 mi away
- RNJ · Yoron Airport62 mi away
- ASJ · Amami Airport65 mi away
- KKX · Kikai Airport72 mi away
Frequently asked questions
How far is SDU from TKN?
The flight distance from Rio De Janeiro (SDU) to Tokunoshima (TKN) is 11,835 miles (19,047 km, 10,284 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDU to TKN?
A nonstop flight takes about 23h 40m 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 Tokunoshima?
Tokunoshima is 12 hours ahead of Rio De Janeiro.
What is the cheapest way to fly from SDU to TKN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDU–TKN that never appear on search engines, with no booking fees.