| Richterswil to Kirchlengern | 344.33 mi (554.14 km) |
| Richterswil to Kirchlinteln | 396.58 mi (638.23 km) |
| Richterswil to Kirchseeon | 159.66 mi (256.96 km) |
| Richterswil to Kirchzarten | 62.50 mi (100.59 km) |
| Richterswil to Kirkel | 157.92 mi (254.15 km) |
| Richterswil to Kissing | 129.80 mi (208.89 km) |
| Richterswil to Kisslegg | 68.00 mi (109.44 km) |
| Richterswil to Kitzingen | 186.40 mi (299.98 km) |
| Richterswil to Kleinblittersdorf | 154.45 mi (248.56 km) |
| Richterswil to Kleve | 336.16 mi (541.00 km) |
| Richterswil to Klipphausen | 344.93 mi (555.11 km) |
| Richterswil to Klotze | 389.42 mi (626.71 km) |
| Richterswil to Koblenz | 222.87 mi (358.68 km) |
| Richterswil to Kolbermoor | 163.02 mi (262.36 km) |
| Richterswil to Kolkwitz | 399.83 mi (643.47 km) |
