What is the flight distance between SDF and BFS?

Distance between Louisville International Airport (SDF) and Belfast International Airport (BFS) is 6012 kilometers or 3736 miles.

Distance From Louisville International Airport to Belfast International Airport (SDF - BFS Distance)

Q: How long is the flight from SDF to BFS?

Flight time from Louisville International Airport, Louisville, United States to Belfast International Airport, Belfast, United Kingdom is 7 hours 28 minutes under avarage conditions.

Q: What is the time difference between Louisville, United States and Belfast, United Kingdom?

Time difference between Louisville (United States) and Belfast (United Kingdom) is 5 Hours. Belfast time is 5 Hours ahead of Louisville. It is currently 23:32 in Louisville International Airport (SDF) and 04:32 in Belfast International Airport (BFS).

The flight distance from Louisville International Airport (SDF) to Belfast International Airport (BFS) is 3736 miles. This is equivalent to 6012 kilometers or 3244 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.

6012 kilometers is the distance from Louisville International Airport, United States to Belfast International Airport, United Kingdom.

Flight Duration between Louisville, United States and Belfast, United Kingdom

Estimated flight time from Louisville International Airport, Louisville, United States to Belfast International Airport, Belfast, United Kingdom is 7 hours 28 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 • SDF - BFS

Time difference between Louisville (United States) and Belfast (United Kingdom) is 5 Hours.
Current local time in Louisville is 2025-12-19, 23:32:15 EST and time in Belfast is 2025-12-20, 04:32:15 GMT.
Belfast time is 5 Hours ahead of Louisville.

Louisville International Airport to Belfast International Airport Flight Route Map - SDF to BFS Flight Path

Location of Louisville International Airport & Belfast International Airport is given below.
Click the map to view Louisville to Belfast nonstop flight path and travel direction.

Click to see flight route on Google Map between Louisville, United States and Belfast, United Kingdom. .

Nonstop flight route between Louisville, United States and Belfast, United Kingdom.

Louisville International Airport
City:	Louisville
Country:	United States
IATA Code:	SDF
ICAO Code:	KSDF
GPS Coordinates:	Latitude: N 38° 10' 27.8'' Longitude: W 85° 44' 9.6''
Current time:	2025-12-19, 23:32:15 EST
Current weather:	Louisville International Airport 15 day weather forecast

Belfast International Airport
City:	Belfast
Country:	United Kingdom
IATA Code:	BFS
ICAO Code:	EGAA
GPS Coordinates:	Latitude: N 54° 39' 27'' Longitude: W 6° 12' 57''
Current time:	2025-12-20, 04:32:15 GMT
Current weather:	Belfast International Airport 15 day weather forecast
Flights: