| South Bend to Lombard (Illinois) | 91.00 mi (146.45 km) |
| South Bend to Lomita (California) | 1,821.90 mi (2,932.06 km) |
| South Bend to Lompoc (California) | 1,906.40 mi (3,068.06 km) |
| South Bend to London (Ohio) | 192.68 mi (310.08 km) |
| South Bend to Lone Tree (Colorado) | 984.99 mi (1,585.19 km) |
| South Bend to Long Beach (California) | 1,814.05 mi (2,919.43 km) |
| South Bend to Long Beach (Mississippi) | 798.28 mi (1,284.71 km) |
| South Bend to Long Beach (New York) | 659.59 mi (1,061.50 km) |
| South Bend to Long Branch (New Jersey) | 646.87 mi (1,041.03 km) |
| South Bend to Longmont (Colorado) | 986.61 mi (1,587.80 km) |
| South Bend to Longview (Texas) | 786.10 mi (1,265.11 km) |
| South Bend to Longview (Washington) | 1,835.54 mi (2,954.02 km) |
| South Bend to Longwood (Florida) | 938.13 mi (1,509.78 km) |
| South Bend to Lorain (Ohio) | 211.84 mi (340.92 km) |
| South Bend to Lorton (Virginia) | 519.94 mi (836.76 km) |
