| San Mateo to Rheinbach | 5,610.52 mi (9,029.25 km) |
| San Mateo to Rheinberg | 5,551.72 mi (8,934.63 km) |
| San Mateo to Rheine | 5,533.96 mi (8,906.05 km) |
| San Mateo to Rheinfelden (Baden) | 5,801.26 mi (9,336.23 km) |
| San Mateo to Ribnitz-Damgarten | 5,548.62 mi (8,929.65 km) |
| San Mateo to Richterich | 5,576.78 mi (8,974.97 km) |
| San Mateo to Riedlingen | 5,815.40 mi (9,358.99 km) |
| San Mateo to Riegelsberg | 5,682.74 mi (9,145.49 km) |
| San Mateo to Rielasingen-Worblingen | 5,821.23 mi (9,368.37 km) |
| San Mateo to Riesa | 5,735.89 mi (9,231.02 km) |
| San Mateo to Rietberg | 5,586.41 mi (8,990.45 km) |
| San Mateo to Rinteln | 5,581.62 mi (8,982.75 km) |
| San Mateo to Ritterhude | 5,518.65 mi (8,881.42 km) |
| San Mateo to Rodenbach | 5,693.01 mi (9,162.01 km) |
| San Mateo to Rodental | 5,738.66 mi (9,235.49 km) |
