| Rickmansworth to Krosno Odrzanskie | 663.86 mi (1,068.37 km) |
| Rickmansworth to Krotoszyn | 765.24 mi (1,231.53 km) |
| Rickmansworth to Kruszwica | 797.62 mi (1,283.65 km) |
| Rickmansworth to Krynica | 949.86 mi (1,528.66 km) |
| Rickmansworth to Krzeszowice | 879.41 mi (1,415.28 km) |
| Rickmansworth to Kudowa-Zdroj | 728.88 mi (1,173.01 km) |
| Rickmansworth to Kutno | 843.21 mi (1,357.01 km) |
| Rickmansworth to Kwidzyn | 822.50 mi (1,323.69 km) |
| Rickmansworth to Lancut | 992.01 mi (1,596.49 km) |
| Rickmansworth to Lapy | 986.28 mi (1,587.26 km) |
| Rickmansworth to Lask | 838.36 mi (1,349.20 km) |
| Rickmansworth to Laziska Gorne | 845.54 mi (1,360.77 km) |
| Rickmansworth to Lebork | 779.64 mi (1,254.71 km) |
| Rickmansworth to Leczna | 1,000.95 mi (1,610.88 km) |
| Rickmansworth to Leczyca | 837.37 mi (1,347.62 km) |
