| Rapid City to Rury | 5,096.39 mi (8,201.85 km) |
| Rapid City to Rybnik | 5,050.56 mi (8,128.10 km) |
| Rapid City to Ryki | 5,059.46 mi (8,142.41 km) |
| Rapid City to Rypin | 4,916.63 mi (7,912.55 km) |
| Rapid City to Rzeszow | 5,148.73 mi (8,286.08 km) |
| Rapid City to Sandomierz | 5,106.44 mi (8,218.03 km) |
| Rapid City to Sanok | 5,181.13 mi (8,338.22 km) |
| Rapid City to Sedziszow Malopolski | 5,138.78 mi (8,270.07 km) |
| Rapid City to Sepolno Krajenskie | 4,845.04 mi (7,797.34 km) |
| Rapid City to Sidlice | 4,827.03 mi (7,768.36 km) |
| Rapid City to Siechnice | 4,960.66 mi (7,983.41 km) |
| Rapid City to Siedlce | 5,039.26 mi (8,109.90 km) |
| Rapid City to Siemianowice Slaskie | 5,052.59 mi (8,131.36 km) |
| Rapid City to Siemiatycze | 5,040.13 mi (8,111.30 km) |
| Rapid City to Sieradz | 4,975.59 mi (8,007.43 km) |
