| Arroyo Grande to Rheinbach | 5,707.33 mi (9,185.05 km) |
| Arroyo Grande to Rheinberg | 5,649.75 mi (9,092.40 km) |
| Arroyo Grande to Rheine | 5,634.54 mi (9,067.91 km) |
| Arroyo Grande to Rheinfelden (Baden) | 5,893.58 mi (9,484.80 km) |
| Arroyo Grande to Ribnitz-Damgarten | 5,659.45 mi (9,108.00 km) |
| Arroyo Grande to Richterich | 5,672.65 mi (9,129.25 km) |
| Arroyo Grande to Riedlingen | 5,911.43 mi (9,513.53 km) |
| Arroyo Grande to Riegelsberg | 5,777.01 mi (9,297.19 km) |
| Arroyo Grande to Rielasingen-Worblingen | 5,915.51 mi (9,520.10 km) |
| Arroyo Grande to Riesa | 5,843.05 mi (9,403.48 km) |
| Arroyo Grande to Rietberg | 5,687.49 mi (9,153.12 km) |
| Arroyo Grande to Rinteln | 5,684.31 mi (9,148.01 km) |
| Arroyo Grande to Ritterhude | 5,622.69 mi (9,048.84 km) |
| Arroyo Grande to Rodenbach | 5,791.96 mi (9,321.26 km) |
| Arroyo Grande to Rodental | 5,840.85 mi (9,399.94 km) |
