| Castellana Grotte to Resana | 420.06 mi (676.02 km) |
| Castellana Grotte to Rescaldina | 526.74 mi (847.71 km) |
| Castellana Grotte to Rezzato | 470.23 mi (756.77 km) |
| Castellana Grotte to Rho | 520.12 mi (837.05 km) |
| Castellana Grotte to Ribera | 313.49 mi (504.51 km) |
| Castellana Grotte to Riccione Marina | 315.20 mi (507.27 km) |
| Castellana Grotte to Riesi | 298.64 mi (480.62 km) |
| Castellana Grotte to Rieti | 246.07 mi (396.00 km) |
| Castellana Grotte to Rignano Flaminio | 258.68 mi (416.30 km) |
| Castellana Grotte to Rignano sull'Arno | 351.77 mi (566.11 km) |
| Castellana Grotte to Rimini | 320.96 mi (516.54 km) |
| Castellana Grotte to Rionero in Vulture | 78.37 mi (126.12 km) |
| Castellana Grotte to Riposto | 241.69 mi (388.96 km) |
| Castellana Grotte to Riva del Garda | 468.70 mi (754.29 km) |
| Castellana Grotte to Rivalta di Torino | 565.36 mi (909.85 km) |
