| Bottrop to Cay | 1,465.79 mi (2,358.95 km) |
| Bottrop to Caybasi | 1,597.51 mi (2,570.95 km) |
| Bottrop to Caycuma | 1,375.13 mi (2,213.06 km) |
| Bottrop to Cayeli | 1,747.01 mi (2,811.53 km) |
| Bottrop to Cayiralan | 1,613.23 mi (2,596.25 km) |
| Bottrop to Cayirhan | 1,419.11 mi (2,283.84 km) |
| Bottrop to Cayirli | 1,771.58 mi (2,851.08 km) |
| Bottrop to Cayirova | 1,295.46 mi (2,084.85 km) |
| Bottrop to Caykara | 1,740.64 mi (2,801.29 km) |
| Bottrop to Cekerek | 1,572.79 mi (2,531.16 km) |
| Bottrop to Cekme | 1,278.12 mi (2,056.94 km) |
| Bottrop to Celtik | 1,474.01 mi (2,372.18 km) |
| Bottrop to Cerkes | 1,434.79 mi (2,309.07 km) |
| Bottrop to Cerkezkoy | 1,221.31 mi (1,965.51 km) |
| Bottrop to Cermik | 1,820.98 mi (2,930.58 km) |
