| Concord to Rodgau | 5,662.76 mi (9,113.34 km) |
| Concord to Roding | 5,803.52 mi (9,339.86 km) |
| Concord to Rodinghausen | 5,529.12 mi (8,898.26 km) |
| Concord to Roetgen | 5,555.47 mi (8,940.67 km) |
| Concord to Rommerskirchen | 5,548.18 mi (8,928.93 km) |
| Concord to Ronnenberg | 5,555.50 mi (8,940.71 km) |
| Concord to Rosbach vor der Hohe | 5,642.35 mi (9,080.48 km) |
| Concord to Rosdorf | 5,607.18 mi (9,023.88 km) |
| Concord to Rosenheim | 5,870.44 mi (9,447.56 km) |
| Concord to Rosrath | 5,568.78 mi (8,962.08 km) |
| Concord to Rossdorf | 5,668.08 mi (9,121.89 km) |
| Concord to Rosstal | 5,749.99 mi (9,253.72 km) |
| Concord to Rostock | 5,516.87 mi (8,878.54 km) |
| Concord to Rotenburg an der Fulda | 5,630.75 mi (9,061.82 km) |
| Concord to Roth | 5,764.08 mi (9,276.40 km) |
