| Nieder-Olm to Rivarolo Canavese | 317.05 mi (510.25 km) |
| Nieder-Olm to Rivoli | 335.84 mi (540.48 km) |
| Nieder-Olm to Rocca di Papa | 602.75 mi (970.03 km) |
| Nieder-Olm to Rocca Priora | 602.54 mi (969.69 km) |
| Nieder-Olm to Roccapiemonte | 705.58 mi (1,135.53 km) |
| Nieder-Olm to Roccastrada | 497.00 mi (799.84 km) |
| Nieder-Olm to Romano di Lombardia | 311.82 mi (501.83 km) |
| Nieder-Olm to Rome | 590.54 mi (950.39 km) |
| Nieder-Olm to Roncade | 353.67 mi (569.18 km) |
| Nieder-Olm to Ronchi dei Legionari | 373.37 mi (600.89 km) |
| Nieder-Olm to Ronciglione | 560.20 mi (901.55 km) |
| Nieder-Olm to Rosa | 333.41 mi (536.56 km) |
| Nieder-Olm to Rosarno | 877.13 mi (1,411.61 km) |
| Nieder-Olm to Rosignano Marittimo | 462.26 mi (743.94 km) |
| Nieder-Olm to Rosolini | 964.97 mi (1,552.97 km) |
