| Rapid City to Lormont | 4,680.08 mi (7,531.86 km) |
| Rapid City to Loudeac | 4,453.04 mi (7,166.47 km) |
| Rapid City to Lourdes | 4,779.04 mi (7,691.12 km) |
| Rapid City to Louviers | 4,545.79 mi (7,315.73 km) |
| Rapid City to Louvres | 4,599.44 mi (7,402.08 km) |
| Rapid City to Luce | 4,591.00 mi (7,388.50 km) |
| Rapid City to Lucon | 4,585.90 mi (7,380.29 km) |
| Rapid City to Lunel | 4,906.59 mi (7,896.39 km) |
| Rapid City to Luneville | 4,755.05 mi (7,652.51 km) |
| Rapid City to Lyon | 4,832.76 mi (7,777.57 km) |
| Rapid City to Lys-les-Lannoy | 4,549.47 mi (7,321.66 km) |
| Rapid City to Macon | 4,806.58 mi (7,735.44 km) |
| Rapid City to Magny-le-Hongre | 4,618.19 mi (7,432.26 km) |
| Rapid City to Magny-les-Hameaux | 4,599.51 mi (7,402.20 km) |
| Rapid City to Mainvilliers | 4,590.22 mi (7,387.25 km) |
