| Watertown Town to Lastra a Signa | 3,970.24 mi (6,389.48 km) |
| Watertown Town to Laterza | 4,332.14 mi (6,971.90 km) |
| Watertown Town to Latiano | 4,375.87 mi (7,042.28 km) |
| Watertown Town to Latina | 4,130.26 mi (6,647.02 km) |
| Watertown Town to Latisana | 3,987.28 mi (6,416.91 km) |
| Watertown Town to Lauria Inferiore | 4,312.17 mi (6,939.77 km) |
| Watertown Town to Lavagna | 3,875.10 mi (6,236.37 km) |
| Watertown Town to Lavello | 4,272.66 mi (6,876.18 km) |
| Watertown Town to Laveno-Mombello | 3,792.85 mi (6,104.01 km) |
| Watertown Town to Lavis | 3,891.53 mi (6,262.81 km) |
| Watertown Town to Lecce | 4,402.55 mi (7,085.22 km) |
| Watertown Town to Lecco | 3,828.00 mi (6,160.57 km) |
| Watertown Town to Legnago | 3,930.99 mi (6,326.31 km) |
| Watertown Town to Legnano | 3,816.14 mi (6,141.48 km) |
| Watertown Town to Legnaro | 3,953.53 mi (6,362.59 km) |
