| Mercogliano to Rodgau | 688.95 mi (1,108.75 km) |
| Mercogliano to Roding | 582.04 mi (936.69 km) |
| Mercogliano to Rodinghausen | 836.72 mi (1,346.57 km) |
| Mercogliano to Roetgen | 786.91 mi (1,266.41 km) |
| Mercogliano to Rommerskirchen | 797.36 mi (1,283.23 km) |
| Mercogliano to Ronnenberg | 823.06 mi (1,324.59 km) |
| Mercogliano to Rosbach vor der Hohe | 709.99 mi (1,142.61 km) |
| Mercogliano to Rosdorf | 766.16 mi (1,233.02 km) |
| Mercogliano to Rosenheim | 495.56 mi (797.53 km) |
| Mercogliano to Rosrath | 778.30 mi (1,252.55 km) |
| Mercogliano to Rossdorf | 681.76 mi (1,097.18 km) |
| Mercogliano to Rosstal | 614.92 mi (989.62 km) |
| Mercogliano to Rostock | 917.24 mi (1,476.15 km) |
| Mercogliano to Rotenburg an der Fulda | 736.04 mi (1,184.54 km) |
| Mercogliano to Roth | 601.83 mi (968.56 km) |
