| Rancho San Diego to Rende | 6,620.68 mi (10,654.96 km) |
| Rancho San Diego to Resana | 6,147.72 mi (9,893.79 km) |
| Rancho San Diego to Rescaldina | 6,051.66 mi (9,739.20 km) |
| Rancho San Diego to Rezzato | 6,101.55 mi (9,819.49 km) |
| Rancho San Diego to Rho | 6,058.62 mi (9,750.40 km) |
| Rancho San Diego to Ribera | 6,619.12 mi (10,652.45 km) |
| Rancho San Diego to Riccione Marina | 6,255.68 mi (10,067.55 km) |
| Rancho San Diego to Riesi | 6,659.42 mi (10,717.29 km) |
| Rancho San Diego to Rieti | 6,346.44 mi (10,213.61 km) |
| Rancho San Diego to Rignano Flaminio | 6,344.82 mi (10,211.01 km) |
| Rancho San Diego to Rignano sull'Arno | 6,231.06 mi (10,027.93 km) |
| Rancho San Diego to Rimini | 6,249.92 mi (10,058.28 km) |
| Rancho San Diego to Rionero in Vulture | 6,517.87 mi (10,489.49 km) |
| Rancho San Diego to Riposto | 6,674.11 mi (10,740.95 km) |
| Rancho San Diego to Riva del Garda | 6,099.75 mi (9,816.59 km) |
