| Wolf Trap to Rivalta di Torino | 4,170.82 mi (6,712.28 km) |
| Wolf Trap to Rivarolo Canavese | 4,170.14 mi (6,711.18 km) |
| Wolf Trap to Rivoli | 4,169.67 mi (6,710.43 km) |
| Wolf Trap to Rocca di Papa | 4,508.45 mi (7,255.65 km) |
| Wolf Trap to Rocca Priora | 4,510.07 mi (7,258.25 km) |
| Wolf Trap to Roccapiemonte | 4,632.28 mi (7,454.93 km) |
| Wolf Trap to Roccastrada | 4,396.82 mi (7,075.99 km) |
| Wolf Trap to Romano di Lombardia | 4,251.73 mi (6,842.50 km) |
| Wolf Trap to Rome | 4,493.63 mi (7,231.80 km) |
| Wolf Trap to Roncade | 4,359.70 mi (7,016.26 km) |
| Wolf Trap to Ronchi dei Legionari | 4,399.72 mi (7,080.67 km) |
| Wolf Trap to Ronciglione | 4,467.81 mi (7,190.25 km) |
| Wolf Trap to Rosa | 4,330.87 mi (6,969.87 km) |
| Wolf Trap to Rosarno | 4,775.54 mi (7,685.49 km) |
| Wolf Trap to Rosignano Marittimo | 4,352.78 mi (7,005.12 km) |
