Distance from London Colney to Letterkenny
The shortest distance (air line) between London Colney and Letterkenny is 378.52 mi (609.17 km).
How far is London Colney from Letterkenny
London Colney is located in Hertfordshire, United Kingdom within 51° 43' 33.6" N -1° 42' 0" W (51.7260, -0.3000) coordinates. The local time in London Colney is 22:04 (14.08.2025)
Letterkenny is located in Border, Ireland within 54° 57' 23.76" N -8° 16' 46.92" W (54.9566, -7.7203) coordinates. The local time in Letterkenny is 22:04 (14.08.2025)
The calculated flying distance from Letterkenny to Letterkenny is 378.52 miles which is equal to 609.17 km.
London Colney, Hertfordshire, United Kingdom