| Sierra Vista Southeast to Rheinbach | 5,596.88 mi (9,007.31 km) |
| Sierra Vista Southeast to Rheinberg | 5,544.97 mi (8,923.76 km) |
| Sierra Vista Southeast to Rheine | 5,539.79 mi (8,915.43 km) |
| Sierra Vista Southeast to Rheinfelden (Baden) | 5,763.10 mi (9,274.81 km) |
| Sierra Vista Southeast to Ribnitz-Damgarten | 5,604.95 mi (9,020.30 km) |
| Sierra Vista Southeast to Richterich | 5,559.21 mi (8,946.69 km) |
| Sierra Vista Southeast to Riedlingen | 5,794.62 mi (9,325.54 km) |
| Sierra Vista Southeast to Riegelsberg | 5,655.76 mi (9,102.06 km) |
| Sierra Vista Southeast to Rielasingen-Worblingen | 5,792.02 mi (9,321.36 km) |
| Sierra Vista Southeast to Riesa | 5,770.69 mi (9,287.03 km) |
| Sierra Vista Southeast to Rietberg | 5,593.80 mi (9,002.35 km) |
| Sierra Vista Southeast to Rinteln | 5,596.96 mi (9,007.43 km) |
| Sierra Vista Southeast to Ritterhude | 5,541.65 mi (8,918.42 km) |
| Sierra Vista Southeast to Rodenbach | 5,688.31 mi (9,154.46 km) |
| Sierra Vista Southeast to Rodental | 5,748.91 mi (9,251.98 km) |
