| Round Lake Beach to Kirchlengern | 4,237.98 mi (6,820.37 km) |
| Round Lake Beach to Kirchlinteln | 4,233.84 mi (6,813.71 km) |
| Round Lake Beach to Kirchseeon | 4,519.72 mi (7,273.79 km) |
| Round Lake Beach to Kirchzarten | 4,376.46 mi (7,043.23 km) |
| Round Lake Beach to Kirkel | 4,298.22 mi (6,917.32 km) |
| Round Lake Beach to Kissing | 4,476.98 mi (7,205.00 km) |
| Round Lake Beach to Kisslegg | 4,456.68 mi (7,172.33 km) |
| Round Lake Beach to Kitzingen | 4,389.08 mi (7,063.54 km) |
| Round Lake Beach to Kleinblittersdorf | 4,295.69 mi (6,913.25 km) |
| Round Lake Beach to Kleve | 4,163.91 mi (6,701.16 km) |
| Round Lake Beach to Klipphausen | 4,454.31 mi (7,168.52 km) |
| Round Lake Beach to Klotze | 4,309.93 mi (6,936.17 km) |
| Round Lake Beach to Koblenz | 4,270.57 mi (6,872.82 km) |
| Round Lake Beach to Kolbermoor | 4,535.66 mi (7,299.45 km) |
| Round Lake Beach to Kolkwitz | 4,451.33 mi (7,163.73 km) |
