| Rockford to Lagoa | 4,135.58 mi (6,655.58 km) |
| Rockford to Lagoa | 3,295.82 mi (5,304.11 km) |
| Rockford to Lagos | 4,126.34 mi (6,640.70 km) |
| Rockford to Lamego | 4,021.55 mi (6,472.05 km) |
| Rockford to Leiria | 4,024.55 mi (6,476.88 km) |
| Rockford to Lisbon | 4,045.11 mi (6,509.98 km) |
| Rockford to Loule | 4,155.87 mi (6,688.23 km) |
| Rockford to Loures | 4,040.47 mi (6,502.51 km) |
| Rockford to Lourinha | 4,020.05 mi (6,469.65 km) |
| Rockford to Lousa | 4,036.80 mi (6,496.61 km) |
| Rockford to Lousada | 3,995.30 mi (6,429.81 km) |
| Rockford to Macedo de Cavaleiros | 4,044.00 mi (6,508.20 km) |
| Rockford to Mafamude | 3,985.42 mi (6,413.92 km) |
| Rockford to Mafra | 4,029.01 mi (6,484.06 km) |
| Rockford to Maia | 3,980.72 mi (6,406.36 km) |
