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MCU to SDU: distance & flight time
Montlucon-gueret (Montluçon-Guéret Airport) → Rio De Janeiro (Santos Dumont Airport)
5,561 mi
8,949 km · 4,832 nm
11h 22m
estimated nonstop flight time
-5h
time difference · heading southwest
See live MCU→SDU fares Phone-only fares on this route — call free
Flight time details
5,561 miles nonstop takes roughly 11h 22m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- MCU — Montluçon-Guéret Airport · Montlucon-gueret, France
- 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 MCU
- CFE · Clermont-Ferrand Auvergne Airport49 mi away
- VHY · Vichy-Charmeil Airport50 mi away
- CHR · Châteauroux-Déols "Marcel Dassault" Airport54 mi away
- BOU · Bourges Airport58 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 MCU from SDU?
The flight distance from Montlucon-gueret (MCU) to Rio De Janeiro (SDU) is 5,561 miles (8,949 km, 4,832 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCU to SDU?
A nonstop flight takes about 11h 22m 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 Montlucon-gueret and Rio De Janeiro?
Rio De Janeiro is 5 hours behind Montlucon-gueret.
What is the cheapest way to fly from MCU to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCU–SDU that never appear on search engines, with no booking fees.