| West Carrollton to Rodgau | 4,316.92 mi (6,947.41 km) |
| West Carrollton to Roding | 4,485.28 mi (7,218.37 km) |
| West Carrollton to Rodinghausen | 4,226.08 mi (6,801.21 km) |
| West Carrollton to Roetgen | 4,192.20 mi (6,746.69 km) |
| West Carrollton to Rommerskirchen | 4,198.61 mi (6,757.01 km) |
| West Carrollton to Ronnenberg | 4,267.32 mi (6,867.58 km) |
| West Carrollton to Rosbach vor der Hohe | 4,300.22 mi (6,920.53 km) |
| West Carrollton to Rosdorf | 4,304.35 mi (6,927.18 km) |
| West Carrollton to Rosenheim | 4,520.74 mi (7,275.44 km) |
| West Carrollton to Rosrath | 4,221.87 mi (6,794.44 km) |
| West Carrollton to Rossdorf | 4,317.45 mi (6,948.27 km) |
| West Carrollton to Rosstal | 4,415.51 mi (7,106.08 km) |
| West Carrollton to Rostock | 4,295.93 mi (6,913.63 km) |
| West Carrollton to Rotenburg an der Fulda | 4,315.27 mi (6,944.75 km) |
| West Carrollton to Roth | 4,429.04 mi (7,127.86 km) |
