| South San Francisco to Leinfelden-Echterdingen | 5,773.40 mi (9,291.39 km) |
| South San Francisco to Leingarten | 5,747.34 mi (9,249.45 km) |
| South San Francisco to Leipzig | 5,708.07 mi (9,186.24 km) |
| South San Francisco to Lemgo | 5,582.84 mi (8,984.71 km) |
| South San Francisco to Lengede | 5,608.24 mi (9,025.59 km) |
| South San Francisco to Lengerich | 5,547.78 mi (8,928.29 km) |
| South San Francisco to Lenggries | 5,895.57 mi (9,488.01 km) |
| South San Francisco to Lennestadt | 5,610.56 mi (9,029.33 km) |
| South San Francisco to Leonberg | 5,763.86 mi (9,276.03 km) |
| South San Francisco to Leopoldshohe | 5,577.98 mi (8,976.90 km) |
| South San Francisco to Leuna | 5,700.60 mi (9,174.23 km) |
| South San Francisco to Leutenbach | 5,769.28 mi (9,284.76 km) |
| South San Francisco to Leutkirch im Allgau | 5,845.64 mi (9,407.65 km) |
| South San Francisco to Leverkusen | 5,586.55 mi (8,990.69 km) |
| South San Francisco to Lich | 5,663.55 mi (9,114.61 km) |
