| Alcala la Real to Rheinbach | 1,056.25 mi (1,699.87 km) |
| Alcala la Real to Rheinberg | 1,100.74 mi (1,771.47 km) |
| Alcala la Real to Rheine | 1,162.72 mi (1,871.22 km) |
| Alcala la Real to Rheinfelden (Baden) | 916.46 mi (1,474.91 km) |
| Alcala la Real to Ribnitz-Damgarten | 1,395.76 mi (2,246.26 km) |
| Alcala la Real to Richterich | 1,045.12 mi (1,681.96 km) |
| Alcala la Real to Riedlingen | 1,001.03 mi (1,611.00 km) |
| Alcala la Real to Riegelsberg | 981.11 mi (1,578.94 km) |
| Alcala la Real to Rielasingen-Worblingen | 959.79 mi (1,544.64 km) |
| Alcala la Real to Riesa | 1,273.90 mi (2,050.14 km) |
| Alcala la Real to Rietberg | 1,159.13 mi (1,865.44 km) |
| Alcala la Real to Rinteln | 1,197.22 mi (1,926.73 km) |
| Alcala la Real to Ritterhude | 1,245.32 mi (2,004.14 km) |
| Alcala la Real to Rodenbach | 1,086.16 mi (1,748.01 km) |
| Alcala la Real to Rodental | 1,154.54 mi (1,858.05 km) |
