| South Bend to Los Alamitos (California) | 1,808.55 mi (2,910.58 km) |
| South Bend to Los Alamos (New Mexico) | 1,146.46 mi (1,845.05 km) |
| South Bend to Los Altos (California) | 1,918.44 mi (3,087.44 km) |
| South Bend to Los Angeles (California) | 1,816.58 mi (2,923.50 km) |
| South Bend to Los Banos (California) | 1,861.06 mi (2,995.08 km) |
| South Bend to Los Gatos (California) | 1,914.52 mi (3,081.13 km) |
| South Bend to Los Lunas (New Mexico) | 1,205.99 mi (1,940.86 km) |
| South Bend to Los Osos (California) | 1,906.19 mi (3,067.71 km) |
| South Bend to Loudoun Valley Estates (Virginia) | 497.61 mi (800.83 km) |
| South Bend to Louisville (Colorado) | 991.83 mi (1,596.20 km) |
| South Bend to Louisville (Kentucky) | 244.77 mi (393.91 km) |
| South Bend to Lovejoy (Georgia) | 578.83 mi (931.54 km) |
| South Bend to Loveland (Colorado) | 981.16 mi (1,579.03 km) |
| South Bend to Loveland (Ohio) | 196.74 mi (316.63 km) |
| South Bend to Loves Park (Illinois) | 147.28 mi (237.02 km) |
