| Shasta Lake to Rende | 6,323.68 mi (10,176.98 km) |
| Shasta Lake to Resana | 5,840.05 mi (9,398.65 km) |
| Shasta Lake to Rescaldina | 5,759.93 mi (9,269.71 km) |
| Shasta Lake to Rezzato | 5,803.22 mi (9,339.37 km) |
| Shasta Lake to Rho | 5,766.96 mi (9,281.02 km) |
| Shasta Lake to Ribera | 6,350.59 mi (10,220.29 km) |
| Shasta Lake to Riccione Marina | 5,953.51 mi (9,581.25 km) |
| Shasta Lake to Riesi | 6,386.94 mi (10,278.79 km) |
| Shasta Lake to Rieti | 6,052.17 mi (9,740.03 km) |
| Shasta Lake to Rignano Flaminio | 6,053.86 mi (9,742.75 km) |
| Shasta Lake to Rignano sull'Arno | 5,937.11 mi (9,554.86 km) |
| Shasta Lake to Rimini | 5,947.87 mi (9,572.17 km) |
| Shasta Lake to Rionero in Vulture | 6,215.45 mi (10,002.80 km) |
| Shasta Lake to Riposto | 6,392.01 mi (10,286.95 km) |
| Shasta Lake to Riva del Garda | 5,796.44 mi (9,328.47 km) |
