| Ironton to Kidricevo | 4,710.90 mi (7,581.45 km) |
| Ironton to Kobarid | 4,627.99 mi (7,448.03 km) |
| Ironton to Kobilje | 4,723.87 mi (7,602.33 km) |
| Ironton to Kocevje | 4,702.32 mi (7,567.66 km) |
| Ironton to Komen | 4,650.95 mi (7,484.98 km) |
| Ironton to Komenda | 4,668.14 mi (7,512.64 km) |
| Ironton to Koper | 4,660.15 mi (7,499.79 km) |
| Ironton to Kostanjevica na Krki | 4,717.36 mi (7,591.85 km) |
| Ironton to Kostel | 4,709.46 mi (7,579.14 km) |
| Ironton to Kozje | 4,714.04 mi (7,586.51 km) |
| Ironton to Kranj | 4,660.24 mi (7,499.94 km) |
| Ironton to Kranjska Gora | 4,627.58 mi (7,447.36 km) |
| Ironton to Krizevci | 4,718.42 mi (7,593.56 km) |
| Ironton to Krsko | 4,715.74 mi (7,589.25 km) |
| Ironton to Kuzma | 4,705.85 mi (7,573.33 km) |
