| Grimmen to Rivarolo Canavese | 651.06 mi (1,047.78 km) |
| Grimmen to Rivoli | 671.33 mi (1,080.40 km) |
| Grimmen to Rocca di Papa | 852.97 mi (1,372.72 km) |
| Grimmen to Rocca Priora | 851.79 mi (1,370.82 km) |
| Grimmen to Roccapiemonte | 925.44 mi (1,489.35 km) |
| Grimmen to Roccastrada | 771.65 mi (1,241.85 km) |
| Grimmen to Romano di Lombardia | 611.43 mi (984.00 km) |
| Grimmen to Rome | 844.49 mi (1,359.08 km) |
| Grimmen to Roncade | 587.02 mi (944.72 km) |
| Grimmen to Ronchi dei Legionari | 572.22 mi (920.91 km) |
| Grimmen to Ronciglione | 817.60 mi (1,315.79 km) |
| Grimmen to Rosa | 582.66 mi (937.70 km) |
| Grimmen to Rosarno | 1,088.41 mi (1,751.63 km) |
| Grimmen to Rosignano Marittimo | 749.09 mi (1,205.55 km) |
| Grimmen to Rosolini | 1,198.31 mi (1,928.50 km) |
