| Morsang-sur-Orge to Rossano | 944.40 mi (1,519.87 km) |
| Morsang-sur-Orge to Rottofreno | 421.37 mi (678.13 km) |
| Morsang-sur-Orge to Rovato | 418.27 mi (673.15 km) |
| Morsang-sur-Orge to Roverbella | 460.79 mi (741.57 km) |
| Morsang-sur-Orge to Rovereto | 450.59 mi (725.16 km) |
| Morsang-sur-Orge to Rovigo | 509.75 mi (820.36 km) |
| Morsang-sur-Orge to Rozzano | 392.21 mi (631.20 km) |
| Morsang-sur-Orge to Rubano | 496.68 mi (799.33 km) |
| Morsang-sur-Orge to Rubiera | 486.31 mi (782.64 km) |
| Morsang-sur-Orge to Ruffano | 985.42 mi (1,585.88 km) |
| Morsang-sur-Orge to Russi | 546.90 mi (880.16 km) |
| Morsang-sur-Orge to Rutigliano | 888.76 mi (1,430.32 km) |
| Morsang-sur-Orge to Ruvo di Puglia | 864.12 mi (1,390.67 km) |
| Morsang-sur-Orge to Sabaudia | 727.48 mi (1,170.76 km) |
| Morsang-sur-Orge to Sacile | 510.30 mi (821.25 km) |
