| Amarillo to Rende | 5,947.13 mi (9,570.97 km) |
| Amarillo to Resana | 5,495.29 mi (8,843.82 km) |
| Amarillo to Rescaldina | 5,384.26 mi (8,665.14 km) |
| Amarillo to Rezzato | 5,440.06 mi (8,754.92 km) |
| Amarillo to Rho | 5,391.01 mi (8,675.99 km) |
| Amarillo to Ribera | 5,917.57 mi (9,523.41 km) |
| Amarillo to Riccione Marina | 5,595.03 mi (9,004.33 km) |
| Amarillo to Riesi | 5,960.84 mi (9,593.04 km) |
| Amarillo to Rieti | 5,675.61 mi (9,134.02 km) |
| Amarillo to Rignano Flaminio | 5,670.62 mi (9,125.98 km) |
| Amarillo to Rignano sull'Arno | 5,562.27 mi (8,951.61 km) |
| Amarillo to Rimini | 5,589.27 mi (8,995.06 km) |
| Amarillo to Rionero in Vulture | 5,852.03 mi (9,417.94 km) |
| Amarillo to Riposto | 5,984.54 mi (9,631.19 km) |
| Amarillo to Riva del Garda | 5,443.62 mi (8,760.65 km) |
