| Alton to Rodgau | 439.26 mi (706.91 km) |
| Alton to Roding | 611.16 mi (983.57 km) |
| Alton to Rodinghausen | 411.84 mi (662.79 km) |
| Alton to Roetgen | 314.51 mi (506.16 km) |
| Alton to Rommerskirchen | 332.71 mi (535.45 km) |
| Alton to Ronnenberg | 461.64 mi (742.94 km) |
| Alton to Rosbach vor der Hohe | 427.04 mi (687.25 km) |
| Alton to Rosdorf | 469.82 mi (756.10 km) |
| Alton to Rosenheim | 629.84 mi (1,013.63 km) |
| Alton to Rosrath | 354.87 mi (571.10 km) |
| Alton to Rossdorf | 436.56 mi (702.57 km) |
| Alton to Rosstal | 536.85 mi (863.97 km) |
| Alton to Rostock | 585.07 mi (941.58 km) |
| Alton to Rotenburg an der Fulda | 464.44 mi (747.44 km) |
| Alton to Roth | 549.03 mi (883.58 km) |
