| Radstock to Racale | 1,256.73 mi (2,022.51 km) |
| Radstock to Racconigi | 648.88 mi (1,044.26 km) |
| Radstock to Raffadali | 1,237.14 mi (1,990.99 km) |
| Radstock to Ragusa | 1,301.76 mi (2,094.99 km) |
| Radstock to Ramacca | 1,274.93 mi (2,051.81 km) |
| Radstock to Randazzo | 1,255.15 mi (2,019.98 km) |
| Radstock to Rapallo | 722.20 mi (1,162.27 km) |
| Radstock to Ravanusa | 1,258.43 mi (2,025.25 km) |
| Radstock to Ravenna | 826.50 mi (1,330.13 km) |
| Radstock to Recanati | 923.22 mi (1,485.78 km) |
| Radstock to Recco | 718.50 mi (1,156.32 km) |
| Radstock to Reggello | 835.79 mi (1,345.08 km) |
| Radstock to Reggio di Calabria | 1,265.70 mi (2,036.94 km) |
| Radstock to Reggio Emilia | 755.34 mi (1,215.61 km) |
| Radstock to Reggiolo | 752.26 mi (1,210.65 km) |
