| Rapid City to Leinfelden-Echterdingen | 4,836.43 mi (7,783.48 km) |
| Rapid City to Leingarten | 4,813.28 mi (7,746.22 km) |
| Rapid City to Leipzig | 4,806.08 mi (7,734.64 km) |
| Rapid City to Lemgo | 4,667.74 mi (7,512.00 km) |
| Rapid City to Lengede | 4,701.52 mi (7,566.36 km) |
| Rapid City to Lengerich | 4,628.58 mi (7,448.97 km) |
| Rapid City to Lenggries | 4,964.63 mi (7,989.80 km) |
| Rapid City to Lennestadt | 4,684.82 mi (7,539.50 km) |
| Rapid City to Leonberg | 4,826.95 mi (7,768.22 km) |
| Rapid City to Leopoldshohe | 4,661.75 mi (7,502.36 km) |
| Rapid City to Leuna | 4,796.52 mi (7,719.26 km) |
| Rapid City to Leutenbach | 4,834.86 mi (7,780.96 km) |
| Rapid City to Leutkirch im Allgau | 4,907.49 mi (7,897.84 km) |
| Rapid City to Leverkusen | 4,654.89 mi (7,491.32 km) |
| Rapid City to Lich | 4,737.35 mi (7,624.02 km) |
