| Regensburg to Resana | 233.85 mi (376.35 km) |
| Regensburg to Rescaldina | 276.94 mi (445.69 km) |
| Regensburg to Rezzato | 255.70 mi (411.51 km) |
| Regensburg to Rho | 279.89 mi (450.44 km) |
| Regensburg to Ribera | 797.96 mi (1,284.19 km) |
| Regensburg to Riccione Marina | 347.66 mi (559.51 km) |
| Regensburg to Riesi | 816.86 mi (1,314.62 km) |
| Regensburg to Rieti | 458.38 mi (737.69 km) |
| Regensburg to Rignano Flaminio | 471.38 mi (758.62 km) |
| Regensburg to Rignano sull'Arno | 366.95 mi (590.55 km) |
| Regensburg to Rimini | 343.29 mi (552.47 km) |
| Regensburg to Rionero in Vulture | 586.25 mi (943.48 km) |
| Regensburg to Riposto | 794.98 mi (1,279.40 km) |
| Regensburg to Riva del Garda | 224.03 mi (360.53 km) |
| Regensburg to Rivalta di Torino | 349.07 mi (561.78 km) |
