Los Angeles to Porto
11h 36m The flight from Los Angeles International Airport (LAX) to Francisco de Sá Carneiro Airport (OPO) covers 8,999 km (5,592 miles) and takes approximately 11h 36m gate to gate for a typical jet.
The route heads north-east on an initial great-circle bearing of 46°, passing near 53.2° N, 67.5° 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 | 16h 22m | 16h 47m |
| Narrowbody jet (A320, 737) | 780 km/h | 11h 32m | 11h 57m |
| Widebody jet (777, 787, A350) | 900 km/h | 10h 00m | 10h 25m |
| Private jet (Gulfstream) | 850 km/h | 10h 35m | 11h 00m |
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
| LAX | OPO | |
|---|---|---|
| Airport | Los Angeles International Airport | Francisco de Sá Carneiro Airport |
| City | Los Angeles | Porto |
| Country | United States | Portugal |
| ICAO | KLAX | LPPR |
| Coordinates | 33.9425, -118.408 | 41.2481, -8.6814 |
| Elevation | 125 ft | 228 ft |
Questions
How long is the flight from Los Angeles to Porto?
A non-stop flight from Los Angeles (LAX) to Porto (OPO) takes about 11h 36m. The great-circle distance is 8,999 km (5,592 miles, 4,859 nautical miles), flying north-east on an initial bearing of 46°.
How far is Los Angeles from Porto?
8,999 kilometres in a straight line over the earth's surface — 5,592 miles or 4,859 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 LAX and OPO?
This page calculates the direct-line time and distance; it does not track airline schedules. At 8,999 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 11h 36m 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 Los Angeles
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.