How long is the flight from San Juan to London?
🛫 From
San Juan
Luis Munoz Marin International Airport
SJU | PR
Departure: 07:44 AM AST
🛬 To
London
London Heathrow Airport
LHR | GB
Arrival: 08:43 PM GMT+1
⏱️ Flight Time
7h 59m
📍 Distance
6,737 kilometers
(4,186 miles)
Route Details
The flight from Luis Munoz Marin International Airport (SJU) in San Juan to London Heathrow Airport (LHR) in London covers a distance of approximately 6,737 kilometers (4,186 miles).
Direct flights typically take around 7h 59m, though actual flight times may vary depending on aircraft type, weather conditions, and air traffic.
Time Zone Information
Departure Time Zone
America/Puerto_Rico
Arrival Time Zone
Europe/London
Flight times shown account for local time zones at departure and arrival airports.
Frequently Asked Questions
How long is the flight from San Juan to London?
A direct flight from San Juan to London takes around 7h 59m. Actual flight times vary with the aircraft type, the weather conditions and air traffic.
What is the distance from San Juan to London?
The distance from San Juan to London is about 6,737 kilometers (4,186 miles) as the crow flies.
Is there a direct flight from San Juan to London?
Where the route is served nonstop, the flight takes around 7h 59m. On an itinerary with a connection, add the time spent on the ground at the layover airport.



