What is the flight distance between DAY and LHR?

Distance between James Cox Dayton International Airport (DAY) and London Heathrow Airport (LHR) is 6269 kilometers or 3895 miles.

Distance From James Cox Dayton International Airport to London Heathrow Airport (DAY - LHR Distance)

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

Flight time from James Cox Dayton International Airport, Dayton, United States to London Heathrow Airport, London, United Kingdom is 7 hours 47 minutes under avarage conditions.

Q: What is the time difference between Dayton, United States and London, United Kingdom?

Time difference between Dayton (United States) and London (United Kingdom) is 5 Hours. London time is 5 Hours ahead of Dayton. It is currently 04:37 in James Cox Dayton International Airport (DAY) and 09:37 in London Heathrow Airport (LHR).

The flight distance from James Cox Dayton International Airport (DAY) to London Heathrow Airport (LHR) is 3895 miles. This is equivalent to 6269 kilometers or 3383 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.

6269 kilometers is the distance from James Cox Dayton International Airport, United States to London Heathrow Airport, United Kingdom.

Flight Duration between Dayton, United States and London, United Kingdom

Estimated flight time from James Cox Dayton International Airport, Dayton, United States to London Heathrow Airport, London, United Kingdom is 7 hours 47 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 • DAY - LHR

Time difference between Dayton (United States) and London (United Kingdom) is 5 Hours.
Current local time in Dayton is 2026-07-14, 04:37:56 EDT and time in London is 2026-07-14, 09:37:56 BST.
London time is 5 Hours ahead of Dayton.

James Cox Dayton International Airport to London Heathrow Airport Flight Route Map - DAY to LHR Flight Path

Location of James Cox Dayton International Airport & London Heathrow Airport is given below.
Click the map to view Dayton to London nonstop flight route path and travel direction.

Click to see flight route on Google Map between Dayton, United States and London, United Kingdom. .

Nonstop flight route between Dayton, United States and London, United Kingdom.

James Cox Dayton International Airport
City:	Dayton
Country:	United States
IATA Code:	DAY
ICAO Code:	KDAY
GPS Coordinates:	Latitude: N 39° 54' 8.5'' Longitude: W 84° 13' 9.7''
Current time:	2026-07-14, 04:37:56 EDT
Current weather:	James Cox Dayton International Airport 15 day weather forecast

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:	2026-07-14, 09:37:56 BST
Current weather:	London Heathrow Airport 15 day weather forecast
Flights: