| Riedlingen to Karis | 999.47 mi (1,608.50 km) |
| Riedlingen to Karkkila | 1,036.04 mi (1,667.35 km) |
| Riedlingen to Kauhajoki | 1,101.27 mi (1,772.32 km) |
| Riedlingen to Kauhava | 1,155.27 mi (1,859.23 km) |
| Riedlingen to Kauniainen | 1,031.59 mi (1,660.18 km) |
| Riedlingen to Kemi | 1,333.06 mi (2,145.35 km) |
| Riedlingen to Kemijarvi | 1,433.71 mi (2,307.33 km) |
| Riedlingen to Kempele | 1,300.43 mi (2,092.83 km) |
| Riedlingen to Kerava | 1,049.41 mi (1,688.86 km) |
| Riedlingen to Keuruu | 1,138.29 mi (1,831.90 km) |
| Riedlingen to Kiiminki | 1,317.39 mi (2,120.13 km) |
| Riedlingen to Kirkkonummi | 1,019.13 mi (1,640.12 km) |
| Riedlingen to Kitee | 1,251.39 mi (2,013.92 km) |
| Riedlingen to Kiuruvesi | 1,250.81 mi (2,012.98 km) |
| Riedlingen to Kivisto | 1,039.61 mi (1,673.08 km) |
