| Elk City to Rodgau | 5,098.60 mi (8,205.41 km) |
| Elk City to Roding | 5,261.93 mi (8,468.25 km) |
| Elk City to Rodinghausen | 4,993.84 mi (8,036.81 km) |
| Elk City to Roetgen | 4,976.76 mi (8,009.32 km) |
| Elk City to Rommerskirchen | 4,979.39 mi (8,013.55 km) |
| Elk City to Ronnenberg | 5,031.45 mi (8,097.33 km) |
| Elk City to Rosbach vor der Hohe | 5,080.57 mi (8,176.39 km) |
| Elk City to Rosdorf | 5,073.45 mi (8,164.93 km) |
| Elk City to Rosenheim | 5,306.77 mi (8,540.43 km) |
| Elk City to Rosrath | 5,002.27 mi (8,050.38 km) |
| Elk City to Rossdorf | 5,100.50 mi (8,208.46 km) |
| Elk City to Rosstal | 5,195.60 mi (8,361.52 km) |
| Elk City to Rostock | 5,040.32 mi (8,111.61 km) |
| Elk City to Rotenburg an der Fulda | 5,088.24 mi (8,188.73 km) |
| Elk City to Roth | 5,209.52 mi (8,383.91 km) |
