| South San Francisco to Lilburn (Georgia) | 2,146.91 mi (3,455.11 km) |
| South San Francisco to Lima (Ohio) | 2,045.96 mi (3,292.65 km) |
| South San Francisco to Lincoln (California) | 104.30 mi (167.85 km) |
| South San Francisco to Lincoln (Illinois) | 1,775.05 mi (2,856.66 km) |
| South San Francisco to Lincoln (Nebraska) | 1,389.65 mi (2,236.43 km) |
| South San Francisco to Lincoln Park (Michigan) | 2,083.76 mi (3,353.48 km) |
| South San Francisco to Lincoln Park (New Jersey) | 2,550.48 mi (4,104.60 km) |
| South San Francisco to Lincolnia (Virginia) | 2,432.46 mi (3,914.66 km) |
| South San Francisco to Lincolnton (North Carolina) | 2,271.95 mi (3,656.35 km) |
| South San Francisco to Lincolnwood (Illinois) | 1,851.92 mi (2,980.37 km) |
| South San Francisco to Linda (California) | 112.15 mi (180.49 km) |
| South San Francisco to Linden (New Jersey) | 2,557.87 mi (4,116.49 km) |
| South San Francisco to Lindenhurst (Illinois) | 1,836.04 mi (2,954.82 km) |
| South San Francisco to Lindenhurst (New York) | 2,601.54 mi (4,186.78 km) |
| South San Francisco to Lindenwold (New Jersey) | 2,530.53 mi (4,072.49 km) |
