| Dobrich to Costessey | 1,368.35 mi (2,202.14 km) |
| Dobrich to Cottingham | 1,455.53 mi (2,342.45 km) |
| Dobrich to Coulsdon | 1,401.83 mi (2,256.04 km) |
| Dobrich to Coventry | 1,474.81 mi (2,373.47 km) |
| Dobrich to Cowdenbeath | 1,616.76 mi (2,601.92 km) |
| Dobrich to Cowes | 1,444.72 mi (2,325.06 km) |
| Dobrich to Cowley | 1,419.15 mi (2,283.90 km) |
| Dobrich to Cowley | 1,452.81 mi (2,338.08 km) |
| Dobrich to Cramlington | 1,528.39 mi (2,459.71 km) |
| Dobrich to Cranleigh | 1,413.83 mi (2,275.33 km) |
| Dobrich to Crawley | 1,401.07 mi (2,254.80 km) |
| Dobrich to Crayford | 1,390.15 mi (2,237.22 km) |
| Dobrich to Crewe | 1,523.43 mi (2,451.73 km) |
| Dobrich to Crigglestone | 1,496.27 mi (2,408.01 km) |
| Dobrich to Cromer | 1,370.40 mi (2,205.45 km) |
