| Bottrop to Robertsville (New Jersey) | 3,772.97 mi (6,072.01 km) |
| Bottrop to Robinson (Texas) | 5,096.25 mi (8,201.63 km) |
| Bottrop to Robstown (Texas) | 5,314.35 mi (8,552.62 km) |
| Bottrop to Rochester (Michigan) | 4,004.98 mi (6,445.39 km) |
| Bottrop to Rochester (Minnesota) | 4,277.39 mi (6,883.79 km) |
| Bottrop to Rochester (New Hampshire) | 3,511.07 mi (5,650.53 km) |
| Bottrop to Rochester (New York) | 3,774.91 mi (6,075.14 km) |
| Bottrop to Rochester Hills (Michigan) | 4,007.38 mi (6,449.25 km) |
| Bottrop to Rock Hill (South Carolina) | 4,296.40 mi (6,914.38 km) |
| Bottrop to Rock Island (Illinois) | 4,337.07 mi (6,979.83 km) |
| Bottrop to Rock Springs (Wyoming) | 4,951.06 mi (7,967.96 km) |
| Bottrop to Rockford (Illinois) | 4,243.42 mi (6,829.12 km) |
| Bottrop to Rockledge (Florida) | 4,616.17 mi (7,429.01 km) |
| Bottrop to Rocklin (California) | 5,457.62 mi (8,783.19 km) |
| Bottrop to Rockport (Texas) | 5,279.02 mi (8,495.76 km) |
