| San Juan to Rheinbach | 4,503.08 mi (7,247.00 km) |
| San Juan to Rheinberg | 4,489.29 mi (7,224.81 km) |
| San Juan to Rheine | 4,526.04 mi (7,283.95 km) |
| San Juan to Rheinfelden (Baden) | 4,541.64 mi (7,309.07 km) |
| San Juan to Ribnitz-Damgarten | 4,733.25 mi (7,617.43 km) |
| San Juan to Richterich | 4,464.54 mi (7,184.98 km) |
| San Juan to Riedlingen | 4,618.38 mi (7,432.56 km) |
| San Juan to Riegelsberg | 4,501.57 mi (7,244.58 km) |
| San Juan to Rielasingen-Worblingen | 4,590.11 mi (7,387.07 km) |
| San Juan to Riesa | 4,777.79 mi (7,689.11 km) |
| San Juan to Rietberg | 4,568.08 mi (7,351.62 km) |
| San Juan to Rinteln | 4,595.70 mi (7,396.06 km) |
| San Juan to Ritterhude | 4,582.48 mi (7,374.78 km) |
| San Juan to Rodenbach | 4,594.85 mi (7,394.70 km) |
| San Juan to Rodental | 4,684.44 mi (7,538.89 km) |
