| Prudhoe to Rivalta di Torino | 800.65 mi (1,288.51 km) |
| Prudhoe to Rivarolo Canavese | 787.15 mi (1,266.80 km) |
| Prudhoe to Rivoli | 798.45 mi (1,284.98 km) |
| Prudhoe to Rocca di Papa | 1,125.75 mi (1,811.73 km) |
| Prudhoe to Rocca Priora | 1,126.10 mi (1,812.28 km) |
| Prudhoe to Roccapiemonte | 1,238.64 mi (1,993.40 km) |
| Prudhoe to Roccastrada | 1,011.49 mi (1,627.84 km) |
| Prudhoe to Romano di Lombardia | 827.55 mi (1,331.81 km) |
| Prudhoe to Rome | 1,112.08 mi (1,789.71 km) |
| Prudhoe to Roncade | 896.97 mi (1,443.54 km) |
| Prudhoe to Ronchi dei Legionari | 920.83 mi (1,481.94 km) |
| Prudhoe to Ronciglione | 1,081.52 mi (1,740.54 km) |
| Prudhoe to Rosa | 873.66 mi (1,406.01 km) |
| Prudhoe to Rosarno | 1,408.66 mi (2,267.02 km) |
| Prudhoe to Rosignano Marittimo | 970.31 mi (1,561.56 km) |
