| Mechernich to Rochefort | 474.97 mi (764.39 km) |
| Mechernich to Rodez | 471.69 mi (759.11 km) |
| Mechernich to Rognac | 495.89 mi (798.06 km) |
| Mechernich to Roissy-en-Brie | 218.03 mi (350.89 km) |
| Mechernich to Romainville | 222.38 mi (357.89 km) |
| Mechernich to Romans-sur-Isere | 390.79 mi (628.91 km) |
| Mechernich to Rombas | 96.53 mi (155.35 km) |
| Mechernich to Romilly-sur-Seine | 194.66 mi (313.27 km) |
| Mechernich to Ronchin | 156.20 mi (251.38 km) |
| Mechernich to Roncq | 154.89 mi (249.28 km) |
| Mechernich to Roquebrune-sur-Argens | 494.48 mi (795.79 km) |
| Mechernich to Roquevaire | 503.37 mi (810.10 km) |
| Mechernich to Rosny-sous-Bois | 221.23 mi (356.04 km) |
| Mechernich to Roubaix | 152.07 mi (244.74 km) |
| Mechernich to Rouen | 259.43 mi (417.52 km) |
