| Harlow to Karis | 1,067.39 mi (1,717.80 km) |
| Harlow to Karkkila | 1,097.07 mi (1,765.57 km) |
| Harlow to Kauhajoki | 1,097.46 mi (1,766.19 km) |
| Harlow to Kauhava | 1,145.77 mi (1,843.94 km) |
| Harlow to Kauniainen | 1,105.36 mi (1,778.91 km) |
| Harlow to Kemi | 1,285.95 mi (2,069.53 km) |
| Harlow to Kemijarvi | 1,390.36 mi (2,237.56 km) |
| Harlow to Kempele | 1,275.72 mi (2,053.08 km) |
| Harlow to Kerava | 1,121.60 mi (1,805.04 km) |
| Harlow to Keuruu | 1,162.10 mi (1,870.21 km) |
| Harlow to Kiiminki | 1,290.59 mi (2,077.00 km) |
| Harlow to Kirkkonummi | 1,092.73 mi (1,758.58 km) |
| Harlow to Kitee | 1,318.83 mi (2,122.45 km) |
| Harlow to Kiuruvesi | 1,259.86 mi (2,027.55 km) |
| Harlow to Kivisto | 1,111.59 mi (1,788.92 km) |
