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MWA to SDU: distance & flight time
Marion (Williamson County Regional Airport) → Rio De Janeiro (Santos Dumont Airport)
5,141 mi
8,273 km · 4,467 nm
10h 33m
estimated nonstop flight time
+2h
time difference · heading southeast
See live MWA→SDU fares Phone-only fares on this route — call free
Flight time details
5,141 miles nonstop takes roughly 10h 33m 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
- MWA — Williamson County Regional Airport · Marion, 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 MWA
- MDH · Southern Illinois Airport13 mi away
- CGI · Cape Girardeau Regional Airport48 mi away
- PAH · Barkley Regional Airport50 mi away
- SIK · Sikeston Memorial Municipal Airport66 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 MWA from SDU?
The flight distance from Marion (MWA) to Rio De Janeiro (SDU) is 5,141 miles (8,273 km, 4,467 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MWA to SDU?
A nonstop flight takes about 10h 33m 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 Marion and Rio De Janeiro?
Rio De Janeiro is 2 hours ahead of Marion.
What is the cheapest way to fly from MWA to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MWA–SDU that never appear on search engines, with no booking fees.