| Asenovgrad to Calafell | 1,201.17 mi (1,933.10 km) |
| Asenovgrad to Calahorra | 1,368.78 mi (2,202.84 km) |
| Asenovgrad to Calasparra | 1,421.77 mi (2,288.12 km) |
| Asenovgrad to Calatayud | 1,362.73 mi (2,193.11 km) |
| Asenovgrad to Caldas de Montbuy | 1,165.59 mi (1,875.84 km) |
| Asenovgrad to Caldas de Reyes | 1,701.18 mi (2,737.78 km) |
| Asenovgrad to Calella | 1,140.42 mi (1,835.32 km) |
| Asenovgrad to Callosa de Segura | 1,382.15 mi (2,224.36 km) |
| Asenovgrad to Calpe | 1,323.18 mi (2,129.45 km) |
| Asenovgrad to Calvia | 1,178.46 mi (1,896.56 km) |
| Asenovgrad to Camas | 1,663.64 mi (2,677.37 km) |
| Asenovgrad to Cambados | 1,710.54 mi (2,752.85 km) |
| Asenovgrad to Cambre | 1,678.31 mi (2,700.98 km) |
| Asenovgrad to Cambrils | 1,229.11 mi (1,978.06 km) |
| Asenovgrad to Campo de Criptana | 1,470.12 mi (2,365.92 km) |
