| Abertillery to Kidricevo | 928.99 mi (1,495.07 km) |
| Abertillery to Kobarid | 844.35 mi (1,358.85 km) |
| Abertillery to Kobilje | 944.23 mi (1,519.59 km) |
| Abertillery to Kocevje | 918.69 mi (1,478.49 km) |
| Abertillery to Komen | 867.66 mi (1,396.37 km) |
| Abertillery to Komenda | 884.60 mi (1,423.63 km) |
| Abertillery to Koper | 877.43 mi (1,412.08 km) |
| Abertillery to Kostanjevica na Krki | 933.86 mi (1,502.89 km) |
| Abertillery to Kostel | 925.90 mi (1,490.09 km) |
| Abertillery to Kozje | 930.96 mi (1,498.24 km) |
| Abertillery to Kranj | 876.67 mi (1,410.86 km) |
| Abertillery to Kranjska Gora | 844.00 mi (1,358.28 km) |
| Abertillery to Krizevci | 937.70 mi (1,509.07 km) |
| Abertillery to Krsko | 932.40 mi (1,500.55 km) |
| Abertillery to Kuzma | 926.31 mi (1,490.76 km) |
