| Olpe to Rivarolo Canavese | 392.87 mi (632.26 km) |
| Olpe to Rivoli | 411.16 mi (661.69 km) |
| Olpe to Rocca di Papa | 679.78 mi (1,094.00 km) |
| Olpe to Rocca Priora | 679.50 mi (1,093.55 km) |
| Olpe to Roccapiemonte | 780.77 mi (1,256.53 km) |
| Olpe to Roccastrada | 574.95 mi (925.29 km) |
| Olpe to Romano di Lombardia | 390.07 mi (627.75 km) |
| Olpe to Rome | 667.76 mi (1,074.65 km) |
| Olpe to Roncade | 426.85 mi (686.96 km) |
| Olpe to Ronchi dei Legionari | 442.17 mi (711.61 km) |
| Olpe to Ronciglione | 637.50 mi (1,025.96 km) |
| Olpe to Rosa | 408.14 mi (656.84 km) |
| Olpe to Rosarno | 952.28 mi (1,532.55 km) |
| Olpe to Rosignano Marittimo | 540.49 mi (869.83 km) |
| Olpe to Rosolini | 1,041.90 mi (1,676.77 km) |
