| Castel San Giorgio to Runcorn | 1,188.00 mi (1,911.91 km) |
| Castel San Giorgio to Rushall | 1,130.87 mi (1,819.96 km) |
| Castel San Giorgio to Rushden | 1,073.02 mi (1,726.86 km) |
| Castel San Giorgio to Rustington | 1,004.55 mi (1,616.67 km) |
| Castel San Giorgio to Rutherglen | 1,345.91 mi (2,166.03 km) |
| Castel San Giorgio to Ryde | 1,024.07 mi (1,648.08 km) |
| Castel San Giorgio to Rye | 969.05 mi (1,559.54 km) |
| Castel San Giorgio to Ryhope | 1,219.69 mi (1,962.91 km) |
| Castel San Giorgio to Saffron Walden | 1,034.19 mi (1,664.37 km) |
| Castel San Giorgio to Saint Albans | 1,040.25 mi (1,674.12 km) |
| Castel San Giorgio to Saint Andrews | 1,331.72 mi (2,143.19 km) |
| Castel San Giorgio to Saint Austell | 1,145.45 mi (1,843.42 km) |
| Castel San Giorgio to Saint Budeaux | 1,124.08 mi (1,809.03 km) |
| Castel San Giorgio to Saint Helens | 1,193.32 mi (1,920.47 km) |
| Castel San Giorgio to Saint Ives | 1,058.80 mi (1,703.98 km) |
