| Cwmbran to Lastra a Signa | 850.63 mi (1,368.95 km) |
| Cwmbran to Laterza | 1,209.78 mi (1,946.96 km) |
| Cwmbran to Latiano | 1,248.54 mi (2,009.34 km) |
| Cwmbran to Latina | 1,029.15 mi (1,656.26 km) |
| Cwmbran to Latisana | 837.44 mi (1,347.73 km) |
| Cwmbran to Lauria Inferiore | 1,204.32 mi (1,938.16 km) |
| Cwmbran to Lavagna | 761.95 mi (1,226.24 km) |
| Cwmbran to Lavello | 1,152.67 mi (1,855.05 km) |
| Cwmbran to Laveno-Mombello | 660.85 mi (1,063.54 km) |
| Cwmbran to Lavis | 745.07 mi (1,199.08 km) |
| Cwmbran to Lecce | 1,274.25 mi (2,050.70 km) |
| Cwmbran to Lecco | 692.01 mi (1,113.69 km) |
| Cwmbran to Legnago | 792.24 mi (1,274.99 km) |
| Cwmbran to Legnano | 686.76 mi (1,105.23 km) |
| Cwmbran to Legnaro | 810.35 mi (1,304.13 km) |
