What is the flight distance between LHR and SSN?

Distance between London Heathrow Airport (LHR) and Seoul Ab Airport (SSN) is 8893 kilometers or 5526 miles.

Distance From London Heathrow Airport to Seoul Ab Airport (LHR - SSN Distance)

Q: How long is the flight from LHR to SSN?

Flight time from London Heathrow Airport, London, United Kingdom to Seoul Ab Airport, Seoul, South Korea is 11 hours 3 minutes under avarage conditions.

Q: What is the time difference between London, United Kingdom and Seoul, South Korea?

Time difference between London (United Kingdom) and Seoul (South Korea) is 8 Hours. Seoul time is 8 Hours ahead of London. It is currently 14:32 in London Heathrow Airport (LHR) and 22:32 in Seoul Ab Airport (SSN).

The flight distance from London Heathrow Airport (LHR) to Seoul Ab Airport (SSN) is 5526 miles. This is equivalent to 8893 kilometers or 4799 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

8893 kilometers is the distance from London Heathrow Airport, United Kingdom to Seoul Ab Airport, South Korea.

Flight Duration between London, United Kingdom and Seoul, South Korea

Estimated flight time from London Heathrow Airport, London, United Kingdom to Seoul Ab Airport, Seoul, South Korea is 11 hours 3 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • LHR - SSN

Time difference between London (United Kingdom) and Seoul (South Korea) is 8 Hours.
Current local time in London is 2025-07-27, 14:32:20 BST and time in Seoul is 2025-07-27, 22:32:20 KST.
Seoul time is 8 Hours ahead of London.

London Heathrow Airport to Seoul Ab Airport Flight Route Map - LHR to SSN Flight Path

Location of London Heathrow Airport & Seoul Ab Airport is given below.
Click the map to view London to Seoul nonstop flight path and travel direction.

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Click to see flight route on Google Map between London, United Kingdom and Seoul, South Korea. .

Nonstop flight route between London, United Kingdom and Seoul, South Korea.

London Heathrow Airport
City:	London
Country:	United Kingdom
IATA Code:	LHR
ICAO Code:	EGLL
GPS Coordinates:	Latitude: N 51° 28' 14.2'' Longitude: W 0° 27' 43''
Current time:	2025-07-27, 14:32:20 BST
Current weather:	London Heathrow Airport 15 day weather forecast

Seoul Ab Airport
City:	Seoul
Country:	South Korea
IATA Code:	SSN
ICAO Code:	RKSM
GPS Coordinates:	Latitude: N 37° 26' 44.9'' Longitude: E 127° 6' 50.4''
Current time:	2025-07-27, 22:32:20 KST
Current weather:	Seoul Ab Airport 15 day weather forecast
Flights: