| Grudziadz to Rivalta di Torino | 771.39 mi (1,241.44 km) |
| Grudziadz to Rivarolo Canavese | 749.17 mi (1,205.67 km) |
| Grudziadz to Rivoli | 769.44 mi (1,238.29 km) |
| Grudziadz to Rocca di Papa | 856.49 mi (1,378.38 km) |
| Grudziadz to Rocca Priora | 854.64 mi (1,375.41 km) |
| Grudziadz to Roccapiemonte | 899.38 mi (1,447.42 km) |
| Grudziadz to Roccastrada | 802.63 mi (1,291.71 km) |
| Grudziadz to Romano di Lombardia | 681.93 mi (1,097.46 km) |
| Grudziadz to Rome | 851.74 mi (1,370.74 km) |
| Grudziadz to Roncade | 613.33 mi (987.05 km) |
| Grudziadz to Ronchi dei Legionari | 578.34 mi (930.75 km) |
| Grudziadz to Ronciglione | 830.08 mi (1,335.89 km) |
| Grudziadz to Rosa | 620.77 mi (999.03 km) |
| Grudziadz to Rosarno | 1,044.89 mi (1,681.59 km) |
| Grudziadz to Rosignano Marittimo | 792.56 mi (1,275.50 km) |
