| Aachen to Karis | 936.72 mi (1,507.51 km) |
| Aachen to Karkkila | 970.76 mi (1,562.28 km) |
| Aachen to Kauhajoki | 1,005.68 mi (1,618.49 km) |
| Aachen to Kauhava | 1,058.32 mi (1,703.19 km) |
| Aachen to Kauniainen | 972.76 mi (1,565.51 km) |
| Aachen to Kemi | 1,222.40 mi (1,967.26 km) |
| Aachen to Kemijarvi | 1,326.41 mi (2,134.65 km) |
| Aachen to Kempele | 1,199.40 mi (1,930.25 km) |
| Aachen to Kerava | 990.23 mi (1,593.62 km) |
| Aachen to Keuruu | 1,056.94 mi (1,700.98 km) |
| Aachen to Kiiminki | 1,215.71 mi (1,956.49 km) |
| Aachen to Kirkkonummi | 959.87 mi (1,544.77 km) |
| Aachen to Kitee | 1,194.20 mi (1,921.87 km) |
| Aachen to Kiuruvesi | 1,164.73 mi (1,874.46 km) |
| Aachen to Kivisto | 980.06 mi (1,577.26 km) |
