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GRU to CAT: distance & flight time
Sao Paulo (Guarulhos - Governador André Franco Montoro International Airport) → Cascais (Cascais Airport)
4,921 mi
7,919 km · 4,276 nm
10h 7m
estimated nonstop flight time
+4h
time difference · heading northeast
See live GRU→CAT fares Phone-only fares on this route — call free
Flight time details
4,921 miles nonstop takes roughly 10h 7m 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
- GRU — Guarulhos - Governador André Franco Montoro International Airport · Sao Paulo, Brazil
- CAT — Cascais Airport · Cascais, 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 GRU
- CGH · Congonhas Airport18 mi away
- BJP · Estadual Arthur Siqueira Airport32 mi away
- SSZ · Base Aérea de Santos Airport36 mi away
- SJK · Professor Urbano Ernesto Stumpf Airport41 mi away
Near CAT
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)12 mi away
- AVR · Alverca Air Base21 mi away
- QLR · Monte Real Air Base80 mi away
- BYJ · Beja Airport / Airbase89 mi away
Frequently asked questions
How far is GRU from CAT?
The flight distance from Sao Paulo (GRU) to Cascais (CAT) is 4,921 miles (7,919 km, 4,276 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRU to CAT?
A nonstop flight takes about 10h 7m 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 Sao Paulo and Cascais?
Cascais is 4 hours ahead of Sao Paulo.
What is the cheapest way to fly from GRU to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRU–CAT that never appear on search engines, with no booking fees.