| Waltham to Lastra a Signa | 3,972.36 mi (6,392.90 km) |
| Waltham to Laterza | 4,334.28 mi (6,975.35 km) |
| Waltham to Latiano | 4,378.00 mi (7,045.71 km) |
| Waltham to Latina | 4,132.46 mi (6,650.55 km) |
| Waltham to Latisana | 3,989.25 mi (6,420.08 km) |
| Waltham to Lauria Inferiore | 4,314.37 mi (6,943.31 km) |
| Waltham to Lavagna | 3,877.23 mi (6,239.80 km) |
| Waltham to Lavello | 4,274.81 mi (6,879.64 km) |
| Waltham to Laveno-Mombello | 3,794.91 mi (6,107.32 km) |
| Waltham to Lavis | 3,893.53 mi (6,266.02 km) |
| Waltham to Lecce | 4,404.68 mi (7,088.64 km) |
| Waltham to Lecco | 3,830.04 mi (6,163.86 km) |
| Waltham to Legnago | 3,933.03 mi (6,329.60 km) |
| Waltham to Legnano | 3,818.21 mi (6,144.81 km) |
| Waltham to Legnaro | 3,955.55 mi (6,365.84 km) |
