| Erkrath to Resana | 449.75 mi (723.81 km) |
| Erkrath to Rescaldina | 398.46 mi (641.26 km) |
| Erkrath to Rezzato | 424.13 mi (682.56 km) |
| Erkrath to Rho | 404.98 mi (651.75 km) |
| Erkrath to Ribera | 997.87 mi (1,605.92 km) |
| Erkrath to Riccione Marina | 565.71 mi (910.41 km) |
| Erkrath to Riesi | 1,025.25 mi (1,649.98 km) |
| Erkrath to Rieti | 670.48 mi (1,079.04 km) |
| Erkrath to Rignano Flaminio | 676.52 mi (1,088.75 km) |
| Erkrath to Rignano sull'Arno | 559.57 mi (900.54 km) |
| Erkrath to Rimini | 560.24 mi (901.61 km) |
| Erkrath to Rionero in Vulture | 825.22 mi (1,328.06 km) |
| Erkrath to Riposto | 1,016.13 mi (1,635.30 km) |
| Erkrath to Riva del Garda | 410.40 mi (660.48 km) |
| Erkrath to Rivalta di Torino | 428.58 mi (689.74 km) |
