| Watertown Town to Lizzano | 4,369.70 mi (7,032.35 km) |
| Watertown Town to Locate di Triulzi | 3,836.27 mi (6,173.89 km) |
| Watertown Town to Locorotondo | 4,350.31 mi (7,001.14 km) |
| Watertown Town to Locri | 4,400.80 mi (7,082.40 km) |
| Watertown Town to Lodi | 3,849.50 mi (6,195.18 km) |
| Watertown Town to Lomazzo | 3,817.15 mi (6,143.12 km) |
| Watertown Town to Lonate Pozzolo | 3,808.22 mi (6,128.74 km) |
| Watertown Town to Lonigo | 3,927.67 mi (6,320.97 km) |
| Watertown Town to Loreto | 4,089.96 mi (6,582.15 km) |
| Watertown Town to Loria | 3,936.41 mi (6,335.05 km) |
| Watertown Town to Lucca | 3,941.78 mi (6,343.68 km) |
| Watertown Town to Lucera | 4,235.40 mi (6,816.22 km) |
| Watertown Town to Lugo | 3,983.16 mi (6,410.27 km) |
| Watertown Town to Luino | 3,795.50 mi (6,108.27 km) |
| Watertown Town to Lurate Caccivio | 3,813.60 mi (6,137.39 km) |
