| Colonia to Rende | 4,557.66 mi (7,334.85 km) |
| Colonia to Resana | 4,146.76 mi (6,673.57 km) |
| Colonia to Rescaldina | 4,019.56 mi (6,468.85 km) |
| Colonia to Rezzato | 4,081.34 mi (6,568.28 km) |
| Colonia to Rho | 4,025.79 mi (6,478.88 km) |
| Colonia to Ribera | 4,495.77 mi (7,235.24 km) |
| Colonia to Riccione Marina | 4,232.27 mi (6,811.19 km) |
| Colonia to Riesi | 4,541.49 mi (7,308.81 km) |
| Colonia to Rieti | 4,297.28 mi (6,915.81 km) |
| Colonia to Rignano Flaminio | 4,288.17 mi (6,901.15 km) |
| Colonia to Rignano sull'Arno | 4,190.00 mi (6,743.15 km) |
| Colonia to Rimini | 4,226.70 mi (6,802.22 km) |
| Colonia to Rionero in Vulture | 4,474.74 mi (7,201.39 km) |
| Colonia to Riposto | 4,575.08 mi (7,362.88 km) |
| Colonia to Riva del Garda | 4,091.94 mi (6,585.34 km) |
