| Botevgrad to Calafell | 1,142.90 mi (1,839.32 km) |
| Botevgrad to Calahorra | 1,305.63 mi (2,101.21 km) |
| Botevgrad to Calasparra | 1,370.75 mi (2,206.02 km) |
| Botevgrad to Calatayud | 1,302.40 mi (2,096.00 km) |
| Botevgrad to Caldas de Montbuy | 1,106.14 mi (1,780.16 km) |
| Botevgrad to Caldas de Reyes | 1,635.21 mi (2,631.61 km) |
| Botevgrad to Calella | 1,081.26 mi (1,740.12 km) |
| Botevgrad to Callosa de Segura | 1,332.22 mi (2,144.01 km) |
| Botevgrad to Calpe | 1,272.41 mi (2,047.75 km) |
| Botevgrad to Calvia | 1,126.69 mi (1,813.24 km) |
| Botevgrad to Camas | 1,611.24 mi (2,593.04 km) |
| Botevgrad to Cambados | 1,644.74 mi (2,646.95 km) |
| Botevgrad to Cambre | 1,611.04 mi (2,592.71 km) |
| Botevgrad to Cambrils | 1,171.01 mi (1,884.56 km) |
| Botevgrad to Campo de Criptana | 1,414.53 mi (2,276.47 km) |
