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UOX to SDU: distance & flight time
Oxford (University Oxford Airport) → Rio De Janeiro (Santos Dumont Airport)
4,993 mi
8,035 km · 4,339 nm
10h 15m
estimated nonstop flight time
—
time difference · heading southeast
See live UOX→SDU fares Phone-only fares on this route — call free
Flight time details
4,993 miles nonstop takes roughly 10h 15m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- UOX — University Oxford Airport · Oxford, 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 UOX
- OLV · Olive Branch Airport43 mi away
- TUP · Tupelo Regional Airport44 mi away
- UTM · Tunica Municipal Airport50 mi away
- MEM · Memphis International Airport52 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 UOX from SDU?
The flight distance from Oxford (UOX) to Rio De Janeiro (SDU) is 4,993 miles (8,035 km, 4,339 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UOX to SDU?
A nonstop flight takes about 10h 15m 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 cheapest way to fly from UOX to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UOX–SDU that never appear on search engines, with no booking fees.