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MCS to SDU: distance & flight time
Monte Caseros (Monte Caseros Airport) → Rio De Janeiro (Santos Dumont Airport)
1,028 mi
1,654 km · 893 nm
2h 42m
estimated nonstop flight time
Same time
time difference · heading northeast
See live MCS→SDU fares Phone-only fares on this route — call free
Flight time details
1,028 miles nonstop takes roughly 2h 42m gate to gate, flying northeast. 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
- MCS — Monte Caseros Airport · Monte Caseros, Argentina
- 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 MCS
- UZU · Curuzu Cuatia Airport40 mi away
- URG · Rubem Berta Airport49 mi away
- AOL · Paso De Los Libres Airport50 mi away
- ATI · Artigas International Airport68 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 MCS from SDU?
The flight distance from Monte Caseros (MCS) to Rio De Janeiro (SDU) is 1,028 miles (1,654 km, 893 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCS to SDU?
A nonstop flight takes about 2h 42m 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 MCS to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCS–SDU that never appear on search engines, with no booking fees.