| Tonbridge to Kidricevo | 778.12 mi (1,252.27 km) |
| Tonbridge to Kobarid | 694.72 mi (1,118.04 km) |
| Tonbridge to Kobilje | 793.13 mi (1,276.42 km) |
| Tonbridge to Kocevje | 769.06 mi (1,237.69 km) |
| Tonbridge to Komen | 718.63 mi (1,156.52 km) |
| Tonbridge to Komenda | 734.41 mi (1,181.92 km) |
| Tonbridge to Koper | 728.91 mi (1,173.07 km) |
| Tonbridge to Kostanjevica na Krki | 783.62 mi (1,261.12 km) |
| Tonbridge to Kostel | 776.43 mi (1,249.55 km) |
| Tonbridge to Kozje | 780.44 mi (1,255.99 km) |
| Tonbridge to Kranj | 726.54 mi (1,169.25 km) |
| Tonbridge to Kranjska Gora | 693.88 mi (1,116.68 km) |
| Tonbridge to Krizevci | 786.67 mi (1,266.02 km) |
| Tonbridge to Krsko | 782.03 mi (1,258.55 km) |
| Tonbridge to Kuzma | 775.21 mi (1,247.58 km) |
