| Grodzisk Mazowiecki to Rivalta di Torino | 771.90 mi (1,242.25 km) |
| Grodzisk Mazowiecki to Rivarolo Canavese | 750.72 mi (1,208.17 km) |
| Grodzisk Mazowiecki to Rivoli | 770.21 mi (1,239.53 km) |
| Grodzisk Mazowiecki to Rocca di Papa | 805.64 mi (1,296.55 km) |
| Grodzisk Mazowiecki to Rocca Priora | 803.52 mi (1,293.14 km) |
| Grodzisk Mazowiecki to Roccapiemonte | 833.27 mi (1,341.02 km) |
| Grodzisk Mazowiecki to Roccastrada | 767.16 mi (1,234.63 km) |
| Grodzisk Mazowiecki to Romano di Lombardia | 671.84 mi (1,081.22 km) |
| Grodzisk Mazowiecki to Rome | 802.85 mi (1,292.07 km) |
| Grodzisk Mazowiecki to Roncade | 584.06 mi (939.96 km) |
| Grodzisk Mazowiecki to Ronchi dei Legionari | 540.87 mi (870.44 km) |
| Grodzisk Mazowiecki to Ronciglione | 784.43 mi (1,262.43 km) |
| Grodzisk Mazowiecki to Rosa | 597.16 mi (961.03 km) |
| Grodzisk Mazowiecki to Rosarno | 968.12 mi (1,558.03 km) |
| Grodzisk Mazowiecki to Rosignano Marittimo | 763.81 mi (1,229.23 km) |
