| Erkelenz to Karis | 913.94 mi (1,470.84 km) |
| Erkelenz to Karkkila | 947.88 mi (1,525.47 km) |
| Erkelenz to Kauhajoki | 982.23 mi (1,580.74 km) |
| Erkelenz to Kauhava | 1,034.83 mi (1,665.40 km) |
| Erkelenz to Kauniainen | 950.06 mi (1,528.97 km) |
| Erkelenz to Kemi | 1,198.84 mi (1,929.34 km) |
| Erkelenz to Kemijarvi | 1,302.85 mi (2,096.74 km) |
| Erkelenz to Kempele | 1,175.87 mi (1,892.38 km) |
| Erkelenz to Kerava | 967.51 mi (1,557.05 km) |
| Erkelenz to Keuruu | 1,033.67 mi (1,663.53 km) |
| Erkelenz to Kiiminki | 1,192.17 mi (1,918.61 km) |
| Erkelenz to Kirkkonummi | 937.17 mi (1,508.23 km) |
| Erkelenz to Kitee | 1,171.40 mi (1,885.19 km) |
| Erkelenz to Kiuruvesi | 1,141.35 mi (1,836.83 km) |
| Erkelenz to Kivisto | 957.33 mi (1,540.68 km) |
