| Williamstown to Lastra a Signa | 4,237.61 mi (6,819.77 km) |
| Williamstown to Laterza | 4,599.06 mi (7,401.48 km) |
| Williamstown to Latiano | 4,643.07 mi (7,472.30 km) |
| Williamstown to Latina | 4,396.33 mi (7,075.21 km) |
| Williamstown to Latisana | 4,256.59 mi (6,850.32 km) |
| Williamstown to Lauria Inferiore | 4,578.23 mi (7,367.94 km) |
| Williamstown to Lavagna | 4,142.34 mi (6,666.46 km) |
| Williamstown to Lavello | 4,539.52 mi (7,305.66 km) |
| Williamstown to Laveno-Mombello | 4,061.15 mi (6,535.79 km) |
| Williamstown to Lavis | 4,160.60 mi (6,695.84 km) |
| Williamstown to Lecce | 4,669.79 mi (7,515.30 km) |
| Williamstown to Lecco | 4,096.46 mi (6,592.61 km) |
| Williamstown to Legnago | 4,199.49 mi (6,758.42 km) |
| Williamstown to Legnano | 4,084.27 mi (6,572.99 km) |
| Williamstown to Legnaro | 4,222.30 mi (6,795.14 km) |
