| Herdecke to Rivarolo Canavese | 419.51 mi (675.14 km) |
| Herdecke to Rivoli | 437.40 mi (703.92 km) |
| Herdecke to Rocca di Papa | 710.84 mi (1,143.99 km) |
| Herdecke to Rocca Priora | 710.59 mi (1,143.58 km) |
| Herdecke to Roccapiemonte | 812.27 mi (1,307.22 km) |
| Herdecke to Roccastrada | 605.44 mi (974.35 km) |
| Herdecke to Romano di Lombardia | 420.07 mi (676.04 km) |
| Herdecke to Rome | 698.74 mi (1,124.51 km) |
| Herdecke to Roncade | 458.48 mi (737.85 km) |
| Herdecke to Ronchi dei Legionari | 473.70 mi (762.34 km) |
| Herdecke to Ronciglione | 668.44 mi (1,075.75 km) |
| Herdecke to Rosa | 439.66 mi (707.56 km) |
| Herdecke to Rosarno | 983.79 mi (1,583.26 km) |
| Herdecke to Rosignano Marittimo | 570.53 mi (918.18 km) |
| Herdecke to Rosolini | 1,073.01 mi (1,726.85 km) |
