| Ridderkerk to Kongen | 304.39 mi (489.86 km) |
| Ridderkerk to Konigs Wusterhausen | 384.10 mi (618.15 km) |
| Ridderkerk to Konigsbach-Stein | 266.95 mi (429.62 km) |
| Ridderkerk to Konigsbrunn | 373.43 mi (600.98 km) |
| Ridderkerk to Konigslutter am Elm | 265.34 mi (427.03 km) |
| Ridderkerk to Konigstein im Taunus | 204.32 mi (328.83 km) |
| Ridderkerk to Konigswinter | 139.19 mi (224.00 km) |
| Ridderkerk to Konstanz | 354.88 mi (571.12 km) |
| Ridderkerk to Konz | 172.95 mi (278.34 km) |
| Ridderkerk to Korb | 296.09 mi (476.51 km) |
| Ridderkerk to Korbach | 187.57 mi (301.86 km) |
| Ridderkerk to Korntal-Munchingen | 289.28 mi (465.55 km) |
| Ridderkerk to Kornwestheim | 289.73 mi (466.27 km) |
| Ridderkerk to Korschenbroich | 94.96 mi (152.83 km) |
| Ridderkerk to Kosching | 369.87 mi (595.24 km) |
