| Webster Groves to Kirchlengern | 4,511.33 mi (7,260.28 km) |
| Webster Groves to Kirchlinteln | 4,508.65 mi (7,255.98 km) |
| Webster Groves to Kirchseeon | 4,788.93 mi (7,707.04 km) |
| Webster Groves to Kirchzarten | 4,642.44 mi (7,471.29 km) |
| Webster Groves to Kirkel | 4,565.95 mi (7,348.19 km) |
| Webster Groves to Kissing | 4,745.86 mi (7,637.73 km) |
| Webster Groves to Kisslegg | 4,723.88 mi (7,602.35 km) |
| Webster Groves to Kitzingen | 4,659.63 mi (7,498.96 km) |
| Webster Groves to Kleinblittersdorf | 4,563.06 mi (7,343.54 km) |
| Webster Groves to Kleve | 4,435.12 mi (7,137.64 km) |
| Webster Groves to Klipphausen | 4,729.00 mi (7,610.59 km) |
| Webster Groves to Klotze | 4,585.32 mi (7,379.36 km) |
| Webster Groves to Koblenz | 4,540.38 mi (7,307.03 km) |
| Webster Groves to Kolbermoor | 4,804.66 mi (7,732.36 km) |
| Webster Groves to Kolkwitz | 4,727.31 mi (7,607.87 km) |
