| Pikesville to Rende | 4,708.91 mi (7,578.26 km) |
| Pikesville to Resana | 4,297.70 mi (6,916.48 km) |
| Pikesville to Rescaldina | 4,170.66 mi (6,712.03 km) |
| Pikesville to Rezzato | 4,232.39 mi (6,811.38 km) |
| Pikesville to Rho | 4,176.90 mi (6,722.07 km) |
| Pikesville to Ribera | 4,646.75 mi (7,478.21 km) |
| Pikesville to Riccione Marina | 4,383.40 mi (7,054.40 km) |
| Pikesville to Riesi | 4,692.49 mi (7,551.84 km) |
| Pikesville to Rieti | 4,448.52 mi (7,159.20 km) |
| Pikesville to Rignano Flaminio | 4,439.42 mi (7,144.56 km) |
| Pikesville to Rignano sull'Arno | 4,341.19 mi (6,986.47 km) |
| Pikesville to Rimini | 4,377.83 mi (7,045.43 km) |
| Pikesville to Rionero in Vulture | 4,625.98 mi (7,444.79 km) |
| Pikesville to Riposto | 4,726.21 mi (7,606.09 km) |
| Pikesville to Riva del Garda | 4,242.91 mi (6,828.30 km) |
