| Ronda to Rheinbach | 1,131.75 mi (1,821.37 km) |
| Ronda to Rheinberg | 1,174.50 mi (1,890.18 km) |
| Ronda to Rheine | 1,236.54 mi (1,990.03 km) |
| Ronda to Rheinfelden (Baden) | 997.20 mi (1,604.84 km) |
| Ronda to Ribnitz-Damgarten | 1,472.08 mi (2,369.08 km) |
| Ronda to Richterich | 1,119.19 mi (1,801.16 km) |
| Ronda to Riedlingen | 1,082.34 mi (1,741.86 km) |
| Ronda to Riegelsberg | 1,058.52 mi (1,703.52 km) |
| Ronda to Rielasingen-Worblingen | 1,041.15 mi (1,675.57 km) |
| Ronda to Riesa | 1,354.16 mi (2,179.31 km) |
| Ronda to Rietberg | 1,234.77 mi (1,987.16 km) |
| Ronda to Rinteln | 1,273.03 mi (2,048.74 km) |
| Ronda to Ritterhude | 1,319.49 mi (2,123.51 km) |
| Ronda to Rodenbach | 1,164.61 mi (1,874.26 km) |
| Ronda to Rodental | 1,234.50 mi (1,986.73 km) |
