| Buffalo Grove to Rende | 5,072.66 mi (8,163.66 km) |
| Buffalo Grove to Resana | 4,629.43 mi (7,450.34 km) |
| Buffalo Grove to Rescaldina | 4,513.93 mi (7,264.46 km) |
| Buffalo Grove to Rezzato | 4,571.39 mi (7,356.94 km) |
| Buffalo Grove to Rho | 4,520.57 mi (7,275.16 km) |
| Buffalo Grove to Ribera | 5,036.35 mi (8,105.22 km) |
| Buffalo Grove to Riccione Marina | 4,725.90 mi (7,605.61 km) |
| Buffalo Grove to Riesi | 5,080.14 mi (8,175.70 km) |
| Buffalo Grove to Rieti | 4,802.97 mi (7,729.63 km) |
| Buffalo Grove to Rignano Flaminio | 4,797.00 mi (7,720.03 km) |
| Buffalo Grove to Rignano sull'Arno | 4,690.71 mi (7,548.97 km) |
| Buffalo Grove to Rimini | 4,720.17 mi (7,596.39 km) |
| Buffalo Grove to Rionero in Vulture | 4,980.17 mi (8,014.80 km) |
| Buffalo Grove to Riposto | 5,105.83 mi (8,217.03 km) |
| Buffalo Grove to Riva del Garda | 4,576.74 mi (7,365.56 km) |
