| Tuscaloosa to Rivalta di Torino | 4,862.73 mi (7,825.81 km) |
| Tuscaloosa to Rivarolo Canavese | 4,861.71 mi (7,824.17 km) |
| Tuscaloosa to Rivoli | 4,861.55 mi (7,823.91 km) |
| Tuscaloosa to Rocca di Papa | 5,201.22 mi (8,370.55 km) |
| Tuscaloosa to Rocca Priora | 5,202.81 mi (8,373.11 km) |
| Tuscaloosa to Roccapiemonte | 5,325.09 mi (8,569.90 km) |
| Tuscaloosa to Roccastrada | 5,089.20 mi (8,190.28 km) |
| Tuscaloosa to Romano di Lombardia | 4,942.33 mi (7,953.91 km) |
| Tuscaloosa to Rome | 5,186.38 mi (8,346.68 km) |
| Tuscaloosa to Roncade | 5,048.91 mi (8,125.43 km) |
| Tuscaloosa to Ronchi dei Legionari | 5,088.03 mi (8,188.39 km) |
| Tuscaloosa to Ronciglione | 5,160.39 mi (8,304.84 km) |
| Tuscaloosa to Rosa | 5,020.28 mi (8,079.36 km) |
| Tuscaloosa to Rosarno | 5,469.08 mi (8,801.63 km) |
| Tuscaloosa to Rosignano Marittimo | 5,045.09 mi (8,119.30 km) |
