| Smithville to Rende | 5,460.08 mi (8,787.16 km) |
| Smithville to Resana | 5,012.30 mi (8,066.52 km) |
| Smithville to Rescaldina | 4,899.07 mi (7,884.30 km) |
| Smithville to Rezzato | 4,955.69 mi (7,975.41 km) |
| Smithville to Rho | 4,905.77 mi (7,895.08 km) |
| Smithville to Ribera | 5,427.36 mi (8,734.49 km) |
| Smithville to Riccione Marina | 5,110.48 mi (8,224.53 km) |
| Smithville to Riesi | 5,470.87 mi (8,804.51 km) |
| Smithville to Rieti | 5,189.39 mi (8,351.52 km) |
| Smithville to Rignano Flaminio | 5,183.93 mi (8,342.73 km) |
| Smithville to Rignano sull'Arno | 5,076.54 mi (8,169.90 km) |
| Smithville to Rimini | 5,104.74 mi (8,215.28 km) |
| Smithville to Rionero in Vulture | 5,366.22 mi (8,636.10 km) |
| Smithville to Riposto | 5,495.49 mi (8,844.14 km) |
| Smithville to Riva del Garda | 4,960.12 mi (7,982.54 km) |
