| Rapid City to San Maurizio Canavese | 4,955.83 mi (7,975.64 km) |
| Rapid City to San Mauro Pascoli | 5,173.84 mi (8,326.49 km) |
| Rapid City to San Mauro Torinese | 4,965.60 mi (7,991.37 km) |
| Rapid City to San Michele al Tagliamento | 5,107.58 mi (8,219.86 km) |
| Rapid City to San Miniato | 5,142.32 mi (8,275.76 km) |
| Rapid City to San Pancrazio Salentino | 5,546.99 mi (8,927.01 km) |
| Rapid City to San Pietro in Casale | 5,109.37 mi (8,222.74 km) |
| Rapid City to San Pietro Vernotico | 5,550.50 mi (8,932.66 km) |
| Rapid City to San Prisco | 5,392.98 mi (8,679.16 km) |
| Rapid City to San Remo | 5,029.47 mi (8,094.15 km) |
| Rapid City to San Salvo | 5,357.57 mi (8,622.18 km) |
| Rapid City to San Sebastiano al Vesuvio | 5,408.92 mi (8,704.82 km) |
| Rapid City to San Severino Marche | 5,244.03 mi (8,439.44 km) |
| Rapid City to San Severo | 5,397.60 mi (8,686.59 km) |
| Rapid City to San Valentino Torio | 5,419.18 mi (8,721.32 km) |
