| Belgrade to Karis | 1,062.01 mi (1,709.15 km) |
| Belgrade to Karkkila | 1,096.59 mi (1,764.79 km) |
| Belgrade to Kauhajoki | 1,218.80 mi (1,961.46 km) |
| Belgrade to Kauhava | 1,267.21 mi (2,039.38 km) |
| Belgrade to Kauniainen | 1,078.32 mi (1,735.38 km) |
| Belgrade to Kemi | 1,453.43 mi (2,339.06 km) |
| Belgrade to Kemijarvi | 1,534.78 mi (2,469.99 km) |
| Belgrade to Kempele | 1,401.64 mi (2,255.72 km) |
| Belgrade to Kerava | 1,093.27 mi (1,759.45 km) |
| Belgrade to Keuruu | 1,216.80 mi (1,958.25 km) |
| Belgrade to Kiiminki | 1,418.07 mi (2,282.16 km) |
| Belgrade to Kirkkonummi | 1,069.47 mi (1,721.14 km) |
| Belgrade to Kitee | 1,255.30 mi (2,020.21 km) |
| Belgrade to Kiuruvesi | 1,323.12 mi (2,129.35 km) |
| Belgrade to Kivisto | 1,086.32 mi (1,748.26 km) |
