| Tucson Estates to Rivalta di Torino | 5,861.33 mi (9,432.90 km) |
| Tucson Estates to Rivarolo Canavese | 5,854.85 mi (9,422.47 km) |
| Tucson Estates to Rivoli | 5,859.66 mi (9,430.22 km) |
| Tucson Estates to Rocca di Papa | 6,205.87 mi (9,987.38 km) |
| Tucson Estates to Rocca Priora | 6,206.87 mi (9,988.98 km) |
| Tucson Estates to Roccapiemonte | 6,327.13 mi (10,182.53 km) |
| Tucson Estates to Roccastrada | 6,089.29 mi (9,799.76 km) |
| Tucson Estates to Romano di Lombardia | 5,918.79 mi (9,525.38 km) |
| Tucson Estates to Rome | 6,191.19 mi (9,963.76 km) |
| Tucson Estates to Roncade | 6,004.79 mi (9,663.77 km) |
| Tucson Estates to Ronchi dei Legionari | 6,032.56 mi (9,708.46 km) |
| Tucson Estates to Ronciglione | 6,162.09 mi (9,916.93 km) |
| Tucson Estates to Rosa | 5,979.41 mi (9,622.94 km) |
| Tucson Estates to Rosarno | 6,488.90 mi (10,442.87 km) |
| Tucson Estates to Rosignano Marittimo | 6,045.14 mi (9,728.72 km) |
