| Castellabate to Rheinbach | 812.69 mi (1,307.89 km) |
| Castellabate to Rheinberg | 874.63 mi (1,407.58 km) |
| Castellabate to Rheine | 902.64 mi (1,452.65 km) |
| Castellabate to Rheinfelden (Baden) | 616.00 mi (991.35 km) |
| Castellabate to Ribnitz-Damgarten | 972.16 mi (1,564.55 km) |
| Castellabate to Richterich | 843.83 mi (1,358.01 km) |
| Castellabate to Riedlingen | 607.72 mi (978.04 km) |
| Castellabate to Riegelsberg | 735.60 mi (1,183.83 km) |
| Castellabate to Rielasingen-Worblingen | 597.59 mi (961.73 km) |
| Castellabate to Riesa | 766.17 mi (1,233.03 km) |
| Castellabate to Rietberg | 854.39 mi (1,375.01 km) |
| Castellabate to Rinteln | 868.82 mi (1,398.23 km) |
| Castellabate to Ritterhude | 937.94 mi (1,509.46 km) |
| Castellabate to Rodenbach | 739.80 mi (1,190.59 km) |
| Castellabate to Rodental | 716.33 mi (1,152.82 km) |
