| San Diego to Rheinbach | 5,739.96 mi (9,237.57 km) |
| San Diego to Rheinberg | 5,684.42 mi (9,148.20 km) |
| San Diego to Rheine | 5,673.09 mi (9,129.96 km) |
| San Diego to Rheinfelden (Baden) | 5,918.88 mi (9,525.51 km) |
| San Diego to Ribnitz-Damgarten | 5,713.66 mi (9,195.25 km) |
| San Diego to Richterich | 5,703.99 mi (9,179.69 km) |
| San Diego to Riedlingen | 5,942.20 mi (9,563.04 km) |
| San Diego to Riegelsberg | 5,805.59 mi (9,343.20 km) |
| San Diego to Rielasingen-Worblingen | 5,943.65 mi (9,565.38 km) |
| San Diego to Riesa | 5,890.97 mi (9,480.60 km) |
| San Diego to Rietberg | 5,726.62 mi (9,216.11 km) |
| San Diego to Rinteln | 5,725.91 mi (9,214.96 km) |
| San Diego to Ritterhude | 5,666.54 mi (9,119.41 km) |
| San Diego to Rodenbach | 5,827.53 mi (9,378.51 km) |
| San Diego to Rodental | 5,881.16 mi (9,464.81 km) |
