| Solothurn to Kongen | 132.08 mi (212.56 km) |
| Solothurn to Konigs Wusterhausen | 443.40 mi (713.59 km) |
| Solothurn to Konigsbach-Stein | 130.68 mi (210.31 km) |
| Solothurn to Konigsbrunn | 172.09 mi (276.95 km) |
| Solothurn to Konigslutter am Elm | 377.32 mi (607.23 km) |
| Solothurn to Konigstein im Taunus | 209.34 mi (336.90 km) |
| Solothurn to Konigswinter | 239.34 mi (385.18 km) |
| Solothurn to Konstanz | 83.14 mi (133.79 km) |
| Solothurn to Konz | 177.01 mi (284.87 km) |
| Solothurn to Korb | 140.49 mi (226.09 km) |
| Solothurn to Korbach | 287.33 mi (462.41 km) |
| Solothurn to Korntal-Munchingen | 133.49 mi (214.82 km) |
| Solothurn to Kornwestheim | 136.79 mi (220.13 km) |
| Solothurn to Korschenbroich | 277.87 mi (447.20 km) |
| Solothurn to Kosching | 214.04 mi (344.47 km) |
