| Rockford to Laurinburg (North Carolina) | 731.97 mi (1,177.99 km) |
| Rockford to Lawndale (California) | 1,684.72 mi (2,711.29 km) |
| Rockford to Lawrence (Indiana) | 230.09 mi (370.30 km) |
| Rockford to Lawrence (Kansas) | 397.01 mi (638.92 km) |
| Rockford to Lawrence (Massachusetts) | 911.01 mi (1,466.13 km) |
| Rockford to Lawrenceburg (Kentucky) | 365.36 mi (587.99 km) |
| Rockford to Lawrenceburg (Tennessee) | 493.21 mi (793.74 km) |
| Rockford to Lawrenceville (Georgia) | 636.44 mi (1,024.25 km) |
| Rockford to Lawton (Oklahoma) | 730.67 mi (1,175.89 km) |
| Rockford to Layton (Utah) | 1,181.09 mi (1,900.78 km) |
| Rockford to Le Mars (Iowa) | 363.71 mi (585.34 km) |
| Rockford to League City (Texas) | 944.47 mi (1,519.99 km) |
| Rockford to Lealman (Florida) | 1,060.13 mi (1,706.12 km) |
| Rockford to Leander (Texas) | 942.84 mi (1,517.36 km) |
| Rockford to Leavenworth (Kansas) | 367.43 mi (591.32 km) |
