| Llantwit Major to Kelkheim (Taunus) | 527.76 mi (849.34 km) |
| Llantwit Major to Kelsterbach | 532.56 mi (857.07 km) |
| Llantwit Major to Kemberg | 690.49 mi (1,111.23 km) |
| Llantwit Major to Kempen | 426.32 mi (686.10 km) |
| Llantwit Major to Kempten | 666.76 mi (1,073.04 km) |
| Llantwit Major to Kenzingen | 547.67 mi (881.39 km) |
| Llantwit Major to Kerpen | 442.11 mi (711.52 km) |
| Llantwit Major to Ketsch | 546.80 mi (879.98 km) |
| Llantwit Major to Kevelaer | 418.21 mi (673.04 km) |
| Llantwit Major to Kiel | 601.42 mi (967.90 km) |
| Llantwit Major to Kierspe | 477.24 mi (768.04 km) |
| Llantwit Major to Kirchhain | 538.41 mi (866.49 km) |
| Llantwit Major to Kirchheim bei Munchen | 713.51 mi (1,148.28 km) |
| Llantwit Major to Kirchheim unter Teck | 603.61 mi (971.42 km) |
| Llantwit Major to Kirchhundem | 499.76 mi (804.28 km) |
