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OXF to SDU: distance & flight time
Oxford (Oxford (Kidlington) Airport) → Rio De Janeiro (Santos Dumont Airport)
5,750 mi
9,255 km · 4,997 nm
11h 45m
estimated nonstop flight time
-4h
time difference · heading southwest
See live OXF→SDU fares Phone-only fares on this route — call free
Flight time details
5,750 miles nonstop takes roughly 11h 45m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- OXF — Oxford (Kidlington) Airport · Oxford, United Kingdom
- 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 OXF
- LHR · London Heathrow Airport45 mi away
- BZZ · RAF Brize Norton13 mi away
- BEX · RAF Benson18 mi away
- FFD · RAF Fairford23 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 OXF from SDU?
The flight distance from Oxford (OXF) to Rio De Janeiro (SDU) is 5,750 miles (9,255 km, 4,997 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OXF to SDU?
A nonstop flight takes about 11h 45m 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 Oxford and Rio De Janeiro?
Rio De Janeiro is 4 hours behind Oxford.
What is the cheapest way to fly from OXF to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OXF–SDU that never appear on search engines, with no booking fees.