| Rickmansworth to Kelkheim (Taunus) | 401.91 mi (646.80 km) |
| Rickmansworth to Kelsterbach | 407.01 mi (655.01 km) |
| Rickmansworth to Kemberg | 560.14 mi (901.46 km) |
| Rickmansworth to Kempen | 296.62 mi (477.37 km) |
| Rickmansworth to Kempten | 551.60 mi (887.71 km) |
| Rickmansworth to Kenzingen | 436.55 mi (702.55 km) |
| Rickmansworth to Kerpen | 314.06 mi (505.43 km) |
| Rickmansworth to Ketsch | 425.17 mi (684.25 km) |
| Rickmansworth to Kevelaer | 288.08 mi (463.62 km) |
| Rickmansworth to Kiel | 477.99 mi (769.26 km) |
| Rickmansworth to Kierspe | 347.93 mi (559.95 km) |
| Rickmansworth to Kirchhain | 409.63 mi (659.23 km) |
| Rickmansworth to Kirchheim bei Munchen | 593.15 mi (954.59 km) |
| Rickmansworth to Kirchheim unter Teck | 484.76 mi (780.15 km) |
| Rickmansworth to Kirchhundem | 370.42 mi (596.14 km) |
