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OKC to SDU: distance & flight time
Oklahoma City (Will Rogers World Airport) → Rio De Janeiro (Santos Dumont Airport)
5,376 mi
8,652 km · 4,671 nm
11h
estimated nonstop flight time
+2h
time difference · heading southeast
See live OKC→SDU fares Phone-only fares on this route — call free
Flight time details
5,376 miles nonstop takes roughly 11h gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- OKC — Will Rogers World Airport · Oklahoma City, United States
- 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 OKC
- PWA · Wiley Post Airport10 mi away
- TIK · Tinker Air Force Base12 mi away
- SWO · Stillwater Regional Airport60 mi away
- CUH · Cushing Municipal Airport60 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 OKC from SDU?
The flight distance from Oklahoma City (OKC) to Rio De Janeiro (SDU) is 5,376 miles (8,652 km, 4,671 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKC to SDU?
A nonstop flight takes about 11h 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 Oklahoma City and Rio De Janeiro?
Rio De Janeiro is 2 hours ahead of Oklahoma City.
What is the cheapest way to fly from OKC to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKC–SDU that never appear on search engines, with no booking fees.