| Boone to Rivalta di Torino | 4,475.90 mi (7,203.26 km) |
| Boone to Rivarolo Canavese | 4,475.24 mi (7,202.20 km) |
| Boone to Rivoli | 4,474.75 mi (7,201.42 km) |
| Boone to Rocca di Papa | 4,813.38 mi (7,746.39 km) |
| Boone to Rocca Priora | 4,815.01 mi (7,749.00 km) |
| Boone to Roccapiemonte | 4,937.20 mi (7,945.65 km) |
| Boone to Roccastrada | 4,701.84 mi (7,566.87 km) |
| Boone to Romano di Lombardia | 4,556.84 mi (7,333.52 km) |
| Boone to Rome | 4,798.57 mi (7,722.55 km) |
| Boone to Roncade | 4,664.71 mi (7,507.12 km) |
| Boone to Ronchi dei Legionari | 4,704.62 mi (7,571.36 km) |
| Boone to Ronciglione | 4,772.79 mi (7,681.07 km) |
| Boone to Rosa | 4,635.90 mi (7,460.76 km) |
| Boone to Rosarno | 5,080.08 mi (8,175.60 km) |
| Boone to Rosignano Marittimo | 4,657.81 mi (7,496.02 km) |
