| Ianca to Rende | 702.05 mi (1,129.83 km) |
| Ianca to Resana | 752.98 mi (1,211.81 km) |
| Ianca to Rescaldina | 897.71 mi (1,444.72 km) |
| Ianca to Rezzato | 832.30 mi (1,339.45 km) |
| Ianca to Rho | 894.16 mi (1,439.01 km) |
| Ianca to Ribera | 904.54 mi (1,455.71 km) |
| Ianca to Riccione Marina | 732.88 mi (1,179.46 km) |
| Ianca to Riesi | 880.55 mi (1,417.11 km) |
| Ianca to Rieti | 752.19 mi (1,210.53 km) |
| Ianca to Rignano Flaminio | 774.93 mi (1,247.14 km) |
| Ianca to Rignano sull'Arno | 795.29 mi (1,279.89 km) |
| Ianca to Rimini | 736.07 mi (1,184.59 km) |
| Ianca to Rionero in Vulture | 662.95 mi (1,066.92 km) |
| Ianca to Riposto | 814.41 mi (1,310.67 km) |
| Ianca to Riva del Garda | 805.17 mi (1,295.79 km) |
