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SDU to QLR: distance & flight time
Rio De Janeiro (Santos Dumont Airport) → Monte Real (Monte Real Air Base)
4,865 mi
7,830 km · 4,228 nm
10h
estimated nonstop flight time
+4h
time difference · heading northeast
See live SDU→QLR fares Phone-only fares on this route — call free
Flight time details
4,865 miles nonstop takes roughly 10h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
- QLR — Monte Real Air Base · Monte Real, Portugal
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 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
Near QLR
- AVR · Alverca Air Base66 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)74 mi away
- CAT · Cascais Airport80 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)81 mi away
Frequently asked questions
How far is SDU from QLR?
The flight distance from Rio De Janeiro (SDU) to Monte Real (QLR) is 4,865 miles (7,830 km, 4,228 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDU to QLR?
A nonstop flight takes about 10h 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 Rio De Janeiro and Monte Real?
Monte Real is 4 hours ahead of Rio De Janeiro.
What is the cheapest way to fly from SDU to QLR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDU–QLR that never appear on search engines, with no booking fees.