| Bottrop to Roy (Utah) | 5,059.71 mi (8,142.82 km) |
| Bottrop to Royal Kunia (Hawaii) | 7,315.84 mi (11,773.71 km) |
| Bottrop to Royal Oak (Michigan) | 4,014.62 mi (6,460.91 km) |
| Bottrop to Royal Palm Beach (Florida) | 4,677.54 mi (7,527.78 km) |
| Bottrop to Royse City (Texas) | 4,984.90 mi (8,022.43 km) |
| Bottrop to Ruskin (Florida) | 4,716.71 mi (7,590.81 km) |
| Bottrop to Russellville (Alabama) | 4,581.04 mi (7,372.47 km) |
| Bottrop to Russellville (Arkansas) | 4,746.12 mi (7,638.14 km) |
| Bottrop to Ruston (Louisiana) | 4,870.65 mi (7,838.56 km) |
| Bottrop to Rutherford (New Jersey) | 3,743.76 mi (6,025.00 km) |
| Bottrop to Rutland (Vermont) | 3,576.20 mi (5,755.33 km) |
| Bottrop to Sabana Grande (Puerto Rico) | 4,558.39 mi (7,336.01 km) |
| Bottrop to Sachse (Texas) | 4,994.74 mi (8,038.26 km) |
| Bottrop to Saco (Maine) | 3,480.45 mi (5,601.25 km) |
| Bottrop to Sacramento (California) | 5,477.88 mi (8,815.80 km) |
