| Greenford to Rosolini | 1,262.70 mi (2,032.13 km) |
| Greenford to Rossano | 1,160.08 mi (1,866.97 km) |
| Greenford to Rottofreno | 636.89 mi (1,024.98 km) |
| Greenford to Rovato | 626.43 mi (1,008.14 km) |
| Greenford to Roverbella | 667.52 mi (1,074.27 km) |
| Greenford to Rovereto | 648.66 mi (1,043.92 km) |
| Greenford to Rovigo | 712.57 mi (1,146.77 km) |
| Greenford to Rozzano | 607.19 mi (977.19 km) |
| Greenford to Rubano | 695.79 mi (1,119.76 km) |
| Greenford to Rubiera | 698.54 mi (1,124.19 km) |
| Greenford to Ruffano | 1,193.89 mi (1,921.38 km) |
| Greenford to Russi | 754.91 mi (1,214.91 km) |
| Greenford to Rutigliano | 1,097.60 mi (1,766.42 km) |
| Greenford to Ruvo di Puglia | 1,073.61 mi (1,727.81 km) |
| Greenford to Sabaudia | 948.59 mi (1,526.61 km) |
