| Rapid City to Lizzano | 5,535.65 mi (8,908.76 km) |
| Rapid City to Locate di Triulzi | 5,003.41 mi (8,052.22 km) |
| Rapid City to Locorotondo | 5,512.06 mi (8,870.81 km) |
| Rapid City to Locri | 5,611.29 mi (9,030.50 km) |
| Rapid City to Lodi | 5,014.64 mi (8,070.28 km) |
| Rapid City to Lomazzo | 4,979.90 mi (8,014.37 km) |
| Rapid City to Lonate Pozzolo | 4,975.26 mi (8,006.91 km) |
| Rapid City to Lonigo | 5,074.22 mi (8,166.17 km) |
| Rapid City to Loreto | 5,247.51 mi (8,445.06 km) |
| Rapid City to Loria | 5,072.41 mi (8,163.25 km) |
| Rapid City to Lucca | 5,122.49 mi (8,243.86 km) |
| Rapid City to Lucera | 5,406.37 mi (8,700.71 km) |
| Rapid City to Lugo | 5,141.00 mi (8,273.64 km) |
| Rapid City to Luino | 4,955.55 mi (7,975.19 km) |
| Rapid City to Lurate Caccivio | 4,975.48 mi (8,007.26 km) |
