| Castelvetrano to Rheinbach | 939.72 mi (1,512.33 km) |
| Castelvetrano to Rheinberg | 1,004.22 mi (1,616.13 km) |
| Castelvetrano to Rheine | 1,041.49 mi (1,676.11 km) |
| Castelvetrano to Rheinfelden (Baden) | 727.92 mi (1,171.47 km) |
| Castelvetrano to Ribnitz-Damgarten | 1,144.75 mi (1,842.30 km) |
| Castelvetrano to Richterich | 965.12 mi (1,553.21 km) |
| Castelvetrano to Riedlingen | 742.60 mi (1,195.10 km) |
| Castelvetrano to Riegelsberg | 853.59 mi (1,373.72 km) |
| Castelvetrano to Rielasingen-Worblingen | 722.64 mi (1,162.98 km) |
| Castelvetrano to Riesa | 941.70 mi (1,515.52 km) |
| Castelvetrano to Rietberg | 998.10 mi (1,606.28 km) |
| Castelvetrano to Rinteln | 1,018.32 mi (1,638.82 km) |
| Castelvetrano to Ritterhude | 1,088.41 mi (1,751.63 km) |
| Castelvetrano to Rodenbach | 881.16 mi (1,418.09 km) |
| Castelvetrano to Rodental | 874.73 mi (1,407.74 km) |
