| Llantwit Major to Lastra a Signa | 857.59 mi (1,380.15 km) |
| Llantwit Major to Laterza | 1,217.96 mi (1,960.11 km) |
| Llantwit Major to Latiano | 1,257.30 mi (2,023.43 km) |
| Llantwit Major to Latina | 1,034.91 mi (1,665.52 km) |
| Llantwit Major to Latisana | 849.28 mi (1,366.79 km) |
| Llantwit Major to Lauria Inferiore | 1,211.15 mi (1,949.15 km) |
| Llantwit Major to Lavagna | 767.83 mi (1,235.71 km) |
| Llantwit Major to Lavello | 1,160.49 mi (1,867.64 km) |
| Llantwit Major to Laveno-Mombello | 668.76 mi (1,076.26 km) |
| Llantwit Major to Lavis | 755.90 mi (1,216.51 km) |
| Llantwit Major to Lecce | 1,283.15 mi (2,065.03 km) |
| Llantwit Major to Lecco | 700.67 mi (1,127.62 km) |
| Llantwit Major to Legnago | 801.63 mi (1,290.10 km) |
| Llantwit Major to Legnano | 694.37 mi (1,117.48 km) |
| Llantwit Major to Legnaro | 820.58 mi (1,320.59 km) |
