| Belgrade to Kelkheim (Taunus) | 669.25 mi (1,077.06 km) |
| Belgrade to Kelsterbach | 663.57 mi (1,067.91 km) |
| Belgrade to Kemberg | 600.00 mi (965.61 km) |
| Belgrade to Kempen | 788.09 mi (1,268.30 km) |
| Belgrade to Kempten | 524.05 mi (843.37 km) |
| Belgrade to Kenzingen | 646.00 mi (1,039.64 km) |
| Belgrade to Kerpen | 761.15 mi (1,224.95 km) |
| Belgrade to Ketsch | 641.90 mi (1,033.04 km) |
| Belgrade to Kevelaer | 801.88 mi (1,290.50 km) |
| Belgrade to Kiel | 801.33 mi (1,289.62 km) |
| Belgrade to Kierspe | 737.16 mi (1,186.34 km) |
| Belgrade to Kirchhain | 675.82 mi (1,087.63 km) |
| Belgrade to Kirchheim bei Munchen | 474.13 mi (763.03 km) |
| Belgrade to Kirchheim unter Teck | 583.84 mi (939.59 km) |
| Belgrade to Kirchhundem | 716.91 mi (1,153.75 km) |
