| Greenford to Rivalta di Torino | 575.76 mi (926.60 km) |
| Greenford to Rivarolo Canavese | 565.16 mi (909.53 km) |
| Greenford to Rivoli | 573.75 mi (923.36 km) |
| Greenford to Rocca di Papa | 913.31 mi (1,469.83 km) |
| Greenford to Rocca Priora | 914.00 mi (1,470.93 km) |
| Greenford to Roccapiemonte | 1,031.50 mi (1,660.04 km) |
| Greenford to Roccastrada | 796.96 mi (1,282.59 km) |
| Greenford to Romano di Lombardia | 620.43 mi (998.48 km) |
| Greenford to Rome | 899.02 mi (1,446.84 km) |
| Greenford to Roncade | 708.97 mi (1,140.97 km) |
| Greenford to Ronchi dei Legionari | 742.52 mi (1,194.97 km) |
| Greenford to Ronciglione | 869.00 mi (1,398.52 km) |
| Greenford to Rosa | 682.33 mi (1,098.11 km) |
| Greenford to Rosarno | 1,198.09 mi (1,928.14 km) |
| Greenford to Rosignano Marittimo | 753.91 mi (1,213.30 km) |
