| Darby to Rodgau | 3,950.80 mi (6,358.20 km) |
| Darby to Roding | 4,121.70 mi (6,633.23 km) |
| Darby to Rodinghausen | 3,871.99 mi (6,231.36 km) |
| Darby to Roetgen | 3,824.87 mi (6,155.54 km) |
| Darby to Rommerskirchen | 3,834.32 mi (6,170.74 km) |
| Darby to Ronnenberg | 3,915.69 mi (6,301.70 km) |
| Darby to Rosbach vor der Hohe | 3,935.33 mi (6,333.29 km) |
| Darby to Rosdorf | 3,948.42 mi (6,354.37 km) |
| Darby to Rosenheim | 4,149.39 mi (6,677.79 km) |
| Darby to Rosrath | 3,857.66 mi (6,208.30 km) |
| Darby to Rossdorf | 3,950.24 mi (6,357.29 km) |
| Darby to Rosstal | 4,049.80 mi (6,517.52 km) |
| Darby to Rostock | 3,959.37 mi (6,371.99 km) |
| Darby to Rotenburg an der Fulda | 3,956.16 mi (6,366.82 km) |
| Darby to Roth | 4,062.91 mi (6,538.62 km) |
