| Rowland Heights to Rivalta di Torino | 5,997.48 mi (9,652.01 km) |
| Rowland Heights to Rivarolo Canavese | 5,988.89 mi (9,638.19 km) |
| Rowland Heights to Rivoli | 5,995.64 mi (9,649.05 km) |
| Rowland Heights to Rocca di Papa | 6,338.76 mi (10,201.25 km) |
| Rowland Heights to Rocca Priora | 6,339.50 mi (10,202.43 km) |
| Rowland Heights to Roccapiemonte | 6,456.93 mi (10,391.42 km) |
| Rowland Heights to Roccastrada | 6,222.23 mi (10,013.71 km) |
| Rowland Heights to Romano di Lombardia | 6,045.04 mi (9,728.54 km) |
| Rowland Heights to Rome | 6,324.39 mi (10,178.12 km) |
| Rowland Heights to Roncade | 6,121.31 mi (9,851.30 km) |
| Rowland Heights to Ronchi dei Legionari | 6,144.09 mi (9,887.97 km) |
| Rowland Heights to Ronciglione | 6,294.49 mi (10,130.01 km) |
| Rowland Heights to Rosa | 6,097.68 mi (9,813.26 km) |
| Rowland Heights to Rosarno | 6,623.52 mi (10,659.53 km) |
| Rowland Heights to Rosignano Marittimo | 6,178.81 mi (9,943.83 km) |
