| Bottrop to Montana | 942.11 mi (1,516.18 km) |
| Bottrop to Nova Zagora | 1,089.58 mi (1,753.51 km) |
| Bottrop to Novi Iskar | 975.49 mi (1,569.89 km) |
| Bottrop to Novi Pazar | 1,097.73 mi (1,766.62 km) |
| Bottrop to Omurtag | 1,077.79 mi (1,734.53 km) |
| Bottrop to Panagyurishte | 1,020.42 mi (1,642.21 km) |
| Bottrop to Parvomay | 1,077.75 mi (1,734.47 km) |
| Bottrop to Pavlikeni | 1,029.07 mi (1,656.13 km) |
| Bottrop to Pazardzhik | 1,040.31 mi (1,674.22 km) |
| Bottrop to Pernik | 973.64 mi (1,566.92 km) |
| Bottrop to Peshtera | 1,047.16 mi (1,685.24 km) |
| Bottrop to Petrich | 1,040.01 mi (1,673.74 km) |
| Bottrop to Pleven | 994.82 mi (1,601.01 km) |
| Bottrop to Plovdiv | 1,058.05 mi (1,702.77 km) |
| Bottrop to Pomorie | 1,148.04 mi (1,847.59 km) |
