| Rowland Heights to Rodgau | 5,785.50 mi (9,310.86 km) |
| Rowland Heights to Roding | 5,934.20 mi (9,550.17 km) |
| Rowland Heights to Rodinghausen | 5,659.19 mi (9,107.59 km) |
| Rowland Heights to Roetgen | 5,672.88 mi (9,129.62 km) |
| Rowland Heights to Rommerskirchen | 5,668.50 mi (9,122.57 km) |
| Rowland Heights to Ronnenberg | 5,689.07 mi (9,155.68 km) |
| Rowland Heights to Rosbach vor der Hohe | 5,765.62 mi (9,278.86 km) |
| Rowland Heights to Rosdorf | 5,738.41 mi (9,235.08 km) |
| Rowland Heights to Rosenheim | 5,995.16 mi (9,648.27 km) |
| Rowland Heights to Rosrath | 5,689.97 mi (9,157.12 km) |
| Rowland Heights to Rossdorf | 5,789.84 mi (9,317.85 km) |
| Rowland Heights to Rosstal | 5,876.42 mi (9,457.18 km) |
| Rowland Heights to Rostock | 5,663.64 mi (9,114.74 km) |
| Rowland Heights to Rotenburg an der Fulda | 5,759.62 mi (9,269.22 km) |
| Rowland Heights to Roth | 5,890.58 mi (9,479.97 km) |
