| Ritterhude to Karis | 736.78 mi (1,185.73 km) |
| Ritterhude to Karkkila | 770.36 mi (1,239.78 km) |
| Ritterhude to Kauhajoki | 804.25 mi (1,294.32 km) |
| Ritterhude to Kauhava | 857.03 mi (1,379.26 km) |
| Ritterhude to Kauniainen | 773.22 mi (1,244.37 km) |
| Ritterhude to Kemi | 1,022.99 mi (1,646.35 km) |
| Ritterhude to Kemijarvi | 1,126.66 mi (1,813.18 km) |
| Ritterhude to Kempele | 998.66 mi (1,607.19 km) |
| Ritterhude to Kerava | 790.56 mi (1,272.28 km) |
| Ritterhude to Keuruu | 855.29 mi (1,376.45 km) |
| Ritterhude to Kiiminki | 1,015.06 mi (1,633.59 km) |
| Ritterhude to Kirkkonummi | 760.33 mi (1,223.63 km) |
| Ritterhude to Kitee | 994.12 mi (1,599.88 km) |
| Ritterhude to Kiuruvesi | 963.07 mi (1,549.91 km) |
| Ritterhude to Kivisto | 780.38 mi (1,255.90 km) |
