| Karlsdorf-Neuthard to Roding | 179.51 mi (288.89 km) |
| Karlsdorf-Neuthard to Rodinghausen | 215.49 mi (346.80 km) |
| Karlsdorf-Neuthard to Roetgen | 147.71 mi (237.71 km) |
| Karlsdorf-Neuthard to Rommerskirchen | 154.74 mi (249.03 km) |
| Karlsdorf-Neuthard to Ronnenberg | 225.23 mi (362.47 km) |
| Karlsdorf-Neuthard to Rosbach vor der Hohe | 80.60 mi (129.72 km) |
| Karlsdorf-Neuthard to Rosdorf | 173.91 mi (279.89 km) |
| Karlsdorf-Neuthard to Rosenheim | 186.82 mi (300.66 km) |
| Karlsdorf-Neuthard to Rosrath | 136.00 mi (218.87 km) |
| Karlsdorf-Neuthard to Rossdorf | 50.78 mi (81.71 km) |
| Karlsdorf-Neuthard to Rosstal | 107.03 mi (172.24 km) |
| Karlsdorf-Neuthard to Rostock | 374.77 mi (603.14 km) |
| Karlsdorf-Neuthard to Rotenburg an der Fulda | 138.80 mi (223.38 km) |
| Karlsdorf-Neuthard to Roth | 115.26 mi (185.50 km) |
| Karlsdorf-Neuthard to Rothenbach an der Pegnitz | 124.13 mi (199.77 km) |
