| King of Prussia to Rivalta di Torino | 4,041.89 mi (6,504.80 km) |
| King of Prussia to Rivarolo Canavese | 4,041.17 mi (6,503.64 km) |
| King of Prussia to Rivoli | 4,040.74 mi (6,502.94 km) |
| King of Prussia to Rocca di Papa | 4,379.69 mi (7,048.43 km) |
| King of Prussia to Rocca Priora | 4,381.30 mi (7,051.01 km) |
| King of Prussia to Roccapiemonte | 4,503.53 mi (7,247.73 km) |
| King of Prussia to Roccastrada | 4,267.97 mi (6,868.64 km) |
| King of Prussia to Romano di Lombardia | 4,122.69 mi (6,634.83 km) |
| King of Prussia to Rome | 4,364.86 mi (7,024.57 km) |
| King of Prussia to Roncade | 4,230.61 mi (6,808.51 km) |
| King of Prussia to Ronchi dei Legionari | 4,270.63 mi (6,872.91 km) |
| King of Prussia to Ronciglione | 4,339.00 mi (6,982.95 km) |
| King of Prussia to Rosa | 4,201.79 mi (6,762.12 km) |
| King of Prussia to Rosarno | 4,647.07 mi (7,478.74 km) |
| King of Prussia to Rosignano Marittimo | 4,223.92 mi (6,797.74 km) |
