| Watertown to Lastra a Signa | 4,111.71 mi (6,617.16 km) |
| Watertown to Laterza | 4,474.80 mi (7,201.50 km) |
| Watertown to Latiano | 4,517.13 mi (7,269.62 km) |
| Watertown to Latina | 4,277.17 mi (6,883.44 km) |
| Watertown to Latisana | 4,117.39 mi (6,626.30 km) |
| Watertown to Lauria Inferiore | 4,458.70 mi (7,175.58 km) |
| Watertown to Lavagna | 4,017.41 mi (6,465.40 km) |
| Watertown to Lavello | 4,415.74 mi (7,106.45 km) |
| Watertown to Laveno-Mombello | 3,929.89 mi (6,324.55 km) |
| Watertown to Lavis | 4,023.59 mi (6,475.34 km) |
| Watertown to Lecce | 4,543.58 mi (7,312.19 km) |
| Watertown to Lecco | 3,964.02 mi (6,379.48 km) |
| Watertown to Legnago | 4,066.51 mi (6,544.41 km) |
| Watertown to Legnano | 3,954.06 mi (6,363.44 km) |
| Watertown to Legnaro | 4,087.32 mi (6,577.90 km) |
