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SDU to KUV: distance & flight time
Rio De Janeiro (Santos Dumont Airport) → Kunsan (Kunsan Air Base)
11,350 mi
18,266 km · 9,863 nm
22h 43m
estimated nonstop flight time
+12h
time difference · heading northeast
See live SDU→KUV fares Phone-only fares on this route — call free
Flight time details
11,350 miles nonstop takes roughly 22h 43m 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
- KUV — Kunsan Air Base · Kunsan, South Korea
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 KUV
- CHN · Jeon Ju Airport (G-703)28 mi away
- KWJ · Gwangju Airport55 mi away
- HMY · Seosan Air Base56 mi away
- MWX · Muan International Airport64 mi away
Frequently asked questions
How far is SDU from KUV?
The flight distance from Rio De Janeiro (SDU) to Kunsan (KUV) is 11,350 miles (18,266 km, 9,863 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDU to KUV?
A nonstop flight takes about 22h 43m 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 Kunsan?
Kunsan is 12 hours ahead of Rio De Janeiro.
What is the cheapest way to fly from SDU to KUV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDU–KUV that never appear on search engines, with no booking fees.