| Southborough to Kursumlija | 1,126.02 mi (1,812.15 km) |
| Southborough to Lacarak | 983.46 mi (1,582.73 km) |
| Southborough to Lajkovac | 1,032.12 mi (1,661.04 km) |
| Southborough to Lapovo | 1,077.49 mi (1,734.05 km) |
| Southborough to Lebane | 1,154.12 mi (1,857.37 km) |
| Southborough to Leskovac | 1,159.36 mi (1,865.81 km) |
| Southborough to Ljig | 1,040.68 mi (1,674.81 km) |
| Southborough to Ljubovija | 1,006.91 mi (1,620.46 km) |
| Southborough to Loznica | 987.28 mi (1,588.87 km) |
| Southborough to Lucani | 1,050.51 mi (1,690.64 km) |
| Southborough to Majdanpek | 1,103.08 mi (1,775.24 km) |
| Southborough to Mali Idos | 962.14 mi (1,548.41 km) |
| Southborough to Mali Zvornik | 988.30 mi (1,590.52 km) |
| Southborough to Malo Crnice | 1,070.52 mi (1,722.83 km) |
| Southborough to Medveda | 1,151.55 mi (1,853.23 km) |
