| Helena to Kidricevo | 5,276.59 mi (8,491.86 km) |
| Helena to Kobarid | 5,225.53 mi (8,409.68 km) |
| Helena to Kobilje | 5,276.43 mi (8,491.59 km) |
| Helena to Kocevje | 5,294.90 mi (8,521.33 km) |
| Helena to Komen | 5,254.62 mi (8,456.50 km) |
| Helena to Komenda | 5,254.06 mi (8,455.58 km) |
| Helena to Koper | 5,269.18 mi (8,479.93 km) |
| Helena to Kostanjevica na Krki | 5,298.64 mi (8,527.33 km) |
| Helena to Kostel | 5,303.94 mi (8,535.87 km) |
| Helena to Kozje | 5,289.22 mi (8,512.17 km) |
| Helena to Kranj | 5,247.89 mi (8,445.66 km) |
| Helena to Kranjska Gora | 5,217.78 mi (8,397.20 km) |
| Helena to Krizevci | 5,276.64 mi (8,491.93 km) |
| Helena to Krsko | 5,294.28 mi (8,520.32 km) |
| Helena to Kuzma | 5,259.63 mi (8,464.56 km) |
