| Janakkala to Kikinda | 1,055.91 mi (1,699.32 km) |
| Janakkala to Kladovo | 1,130.20 mi (1,818.88 km) |
| Janakkala to Knic | 1,185.70 mi (1,908.20 km) |
| Janakkala to Knjazevac | 1,206.86 mi (1,942.26 km) |
| Janakkala to Koceljeva | 1,153.49 mi (1,856.37 km) |
| Janakkala to Kosjeric | 1,184.95 mi (1,906.99 km) |
| Janakkala to Kovacica | 1,104.27 mi (1,777.16 km) |
| Janakkala to Kovin | 1,127.10 mi (1,813.90 km) |
| Janakkala to Kragujevac | 1,177.79 mi (1,895.46 km) |
| Janakkala to Kraljevo | 1,199.14 mi (1,929.83 km) |
| Janakkala to Krupanj | 1,163.84 mi (1,873.01 km) |
| Janakkala to Krusevac | 1,205.46 mi (1,940.01 km) |
| Janakkala to Kucevo | 1,142.00 mi (1,837.87 km) |
| Janakkala to Kula | 1,078.40 mi (1,735.53 km) |
| Janakkala to Kursumlija | 1,236.18 mi (1,989.44 km) |
