| Boppard to Roding | 231.26 mi (372.18 km) |
| Boppard to Rodinghausen | 145.03 mi (233.40 km) |
| Boppard to Roetgen | 67.69 mi (108.94 km) |
| Boppard to Rommerskirchen | 68.07 mi (109.55 km) |
| Boppard to Ronnenberg | 169.62 mi (272.98 km) |
| Boppard to Rosbach vor der Hohe | 49.24 mi (79.24 km) |
| Boppard to Rosdorf | 133.49 mi (214.83 km) |
| Boppard to Rosenheim | 263.36 mi (423.84 km) |
| Boppard to Rosrath | 49.54 mi (79.72 km) |
| Boppard to Rossdorf | 57.75 mi (92.95 km) |
| Boppard to Rosstal | 157.61 mi (253.65 km) |
| Boppard to Rostock | 328.35 mi (528.42 km) |
| Boppard to Rotenburg an der Fulda | 107.56 mi (173.10 km) |
| Boppard to Roth | 170.46 mi (274.33 km) |
| Boppard to Rothenbach an der Pegnitz | 170.84 mi (274.93 km) |
