| San Luis to Rivalta di Torino | 5,972.05 mi (9,611.09 km) |
| San Luis to Rivarolo Canavese | 5,964.59 mi (9,599.08 km) |
| San Luis to Rivoli | 5,970.30 mi (9,608.28 km) |
| San Luis to Rocca di Papa | 6,315.50 mi (10,163.82 km) |
| San Luis to Rocca Priora | 6,316.37 mi (10,165.22 km) |
| San Luis to Roccapiemonte | 6,435.47 mi (10,356.89 km) |
| San Luis to Roccastrada | 6,198.80 mi (9,976.01 km) |
| San Luis to Romano di Lombardia | 6,024.99 mi (9,696.29 km) |
| San Luis to Rome | 6,300.94 mi (10,140.39 km) |
| San Luis to Roncade | 6,106.56 mi (9,827.56 km) |
| San Luis to Ronchi dei Legionari | 6,132.03 mi (9,868.55 km) |
| San Luis to Ronciglione | 6,271.44 mi (10,092.91 km) |
| San Luis to Rosa | 6,081.97 mi (9,787.98 km) |
| San Luis to Rosarno | 6,599.67 mi (10,621.14 km) |
| San Luis to Rosignano Marittimo | 6,154.94 mi (9,905.41 km) |
