London to São Paulo
12h 10m The flight from London Heathrow Airport (LHR) to São Paulo/Guarulhos–Governor André Franco Montoro International Airport (GRU) covers 9,460 km (5,878 miles) and takes approximately 12h 10m gate to gate for a typical jet.
The route heads south-west on an initial great-circle bearing of 221°, passing near 15.1° N, 28.1° W at its midpoint.
The route
The great-circle path — the shortest line between the two airports across the curve of the earth. On a flat map it looks bent; on a globe it is straight.
Flight time at different cruise speeds
Aircraft type, winds and routing all move the real number. This is the same distance flown at different speeds, plus the 25-minute ground and climb allowance.
| Typical of | Cruise speed | Airborne | Gate to gate |
|---|---|---|---|
| Turboprop / regional | 550 km/h | 17h 12m | 17h 37m |
| Narrowbody jet (A320, 737) | 780 km/h | 12h 08m | 12h 33m |
| Widebody jet (777, 787, A350) | 900 km/h | 10h 31m | 10h 56m |
| Private jet (Gulfstream) | 850 km/h | 11h 08m | 11h 33m |
Headwinds on an eastbound long-haul routinely add 30–60 minutes; the same route westbound can be quicker. Airlines publish schedules with padding built in.
Both airports
| LHR | GRU | |
|---|---|---|
| Airport | London Heathrow Airport | São Paulo/Guarulhos–Governor André Franco Montoro International Airport |
| City | London | São Paulo |
| Country | United Kingdom | Brazil |
| ICAO | EGLL | SBGR |
| Coordinates | 51.4707, -0.4599 | -23.4313, -46.47 |
| Elevation | 83 ft | 2,461 ft |
Questions
How long is the flight from London to São Paulo?
A non-stop flight from London (LHR) to São Paulo (GRU) takes about 12h 10m. The great-circle distance is 9,460 km (5,878 miles, 5,108 nautical miles), flying south-west on an initial bearing of 221°.
How far is London from São Paulo?
9,460 kilometres in a straight line over the earth's surface — 5,878 miles or 5,108 nautical miles. Actual flown distance is usually 2–5% longer because aircraft follow airways, avoid weather and route around restricted airspace.
Is there a non-stop flight between LHR and GRU?
This page calculates the direct-line time and distance; it does not track airline schedules. At 9,460 km the route is comfortably within range of a non-stop service if an airline chooses to fly it. Check an airline or booking site for what is actually scheduled.
What should I expect on a 12h 10m flight?
Anything past six hours is a long-haul flight: expect at least one meal service, a significant time-zone shift, and enough sitting that circulation and hydration start to matter. Cabin altitude, dry air and disrupted sleep do more damage to a training routine than the flight itself.
Other routes from London
Airport coordinates from OurAirports (public domain). Distance is a great-circle calculation; flight time uses the model described on the method page. Flight times are great-circle estimates for planning only — always check the airline's published schedule.