| Caldas da Rainha to Rosolini | 1,317.56 mi (2,120.41 km) |
| Caldas da Rainha to Rossano | 1,369.42 mi (2,203.87 km) |
| Caldas da Rainha to Rottofreno | 1,029.51 mi (1,656.83 km) |
| Caldas da Rainha to Rovato | 1,060.35 mi (1,706.47 km) |
| Caldas da Rainha to Roverbella | 1,090.54 mi (1,755.06 km) |
| Caldas da Rainha to Rovereto | 1,115.20 mi (1,794.74 km) |
| Caldas da Rainha to Rovigo | 1,136.08 mi (1,828.35 km) |
| Caldas da Rainha to Rozzano | 1,017.32 mi (1,637.22 km) |
| Caldas da Rainha to Rubano | 1,141.22 mi (1,836.61 km) |
| Caldas da Rainha to Rubiera | 1,081.25 mi (1,740.10 km) |
| Caldas da Rainha to Ruffano | 1,450.74 mi (2,334.74 km) |
| Caldas da Rainha to Russi | 1,137.89 mi (1,831.26 km) |
| Caldas da Rainha to Rutigliano | 1,373.54 mi (2,210.51 km) |
| Caldas da Rainha to Ruvo di Puglia | 1,351.03 mi (2,174.27 km) |
| Caldas da Rainha to Sabaudia | 1,170.92 mi (1,884.41 km) |
