| West Covina to Rodgau | 5,781.14 mi (9,303.84 km) |
| West Covina to Roding | 5,929.75 mi (9,543.01 km) |
| West Covina to Rodinghausen | 5,654.74 mi (9,100.42 km) |
| West Covina to Roetgen | 5,668.58 mi (9,122.69 km) |
| West Covina to Rommerskirchen | 5,664.16 mi (9,115.59 km) |
| West Covina to Ronnenberg | 5,684.58 mi (9,148.45 km) |
| West Covina to Rosbach vor der Hohe | 5,761.25 mi (9,271.83 km) |
| West Covina to Rosdorf | 5,733.95 mi (9,227.89 km) |
| West Covina to Rosenheim | 5,990.78 mi (9,641.23 km) |
| West Covina to Rosrath | 5,685.62 mi (9,150.12 km) |
| West Covina to Rossdorf | 5,785.49 mi (9,310.84 km) |
| West Covina to Rosstal | 5,872.01 mi (9,450.09 km) |
| West Covina to Rostock | 5,658.99 mi (9,107.27 km) |
| West Covina to Rotenburg an der Fulda | 5,755.19 mi (9,262.08 km) |
| West Covina to Roth | 5,886.18 mi (9,472.89 km) |
