| Lauffen am Neckar to Karis | 951.69 mi (1,531.60 km) |
| Lauffen am Neckar to Karkkila | 987.92 mi (1,589.91 km) |
| Lauffen am Neckar to Kauhajoki | 1,047.75 mi (1,686.20 km) |
| Lauffen am Neckar to Kauhava | 1,101.68 mi (1,772.98 km) |
| Lauffen am Neckar to Kauniainen | 984.73 mi (1,584.78 km) |
| Lauffen am Neckar to Kemi | 1,277.55 mi (2,056.01 km) |
| Lauffen am Neckar to Kemijarvi | 1,378.95 mi (2,219.20 km) |
| Lauffen am Neckar to Kempele | 1,246.48 mi (2,006.02 km) |
| Lauffen am Neckar to Kerava | 1,002.56 mi (1,613.47 km) |
| Lauffen am Neckar to Keuruu | 1,087.46 mi (1,750.10 km) |
| Lauffen am Neckar to Kiiminki | 1,263.37 mi (2,033.20 km) |
| Lauffen am Neckar to Kirkkonummi | 972.13 mi (1,564.50 km) |
| Lauffen am Neckar to Kitee | 1,205.66 mi (1,940.32 km) |
| Lauffen am Neckar to Kiuruvesi | 1,199.43 mi (1,930.29 km) |
| Lauffen am Neckar to Kivisto | 992.64 mi (1,597.51 km) |
