| Bolsward to Kongen | 345.89 mi (556.65 km) |
| Bolsward to Konigs Wusterhausen | 342.97 mi (551.96 km) |
| Bolsward to Konigsbach-Stein | 313.19 mi (504.03 km) |
| Bolsward to Konigsbrunn | 405.88 mi (653.19 km) |
| Bolsward to Konigslutter am Elm | 228.44 mi (367.64 km) |
| Bolsward to Konigstein im Taunus | 235.58 mi (379.14 km) |
| Bolsward to Konigswinter | 179.89 mi (289.50 km) |
| Bolsward to Konstanz | 406.17 mi (653.67 km) |
| Bolsward to Konz | 236.97 mi (381.37 km) |
| Bolsward to Korb | 336.00 mi (540.74 km) |
| Bolsward to Korbach | 187.40 mi (301.59 km) |
| Bolsward to Korntal-Munchingen | 331.65 mi (533.74 km) |
| Bolsward to Kornwestheim | 331.17 mi (532.97 km) |
| Bolsward to Korschenbroich | 136.65 mi (219.92 km) |
| Bolsward to Kosching | 391.79 mi (630.53 km) |
