| Haskovo to Costessey | 1,350.36 mi (2,173.20 km) |
| Haskovo to Cottingham | 1,443.28 mi (2,322.74 km) |
| Haskovo to Coulsdon | 1,371.36 mi (2,206.99 km) |
| Haskovo to Coventry | 1,450.82 mi (2,334.86 km) |
| Haskovo to Cowdenbeath | 1,616.05 mi (2,600.79 km) |
| Haskovo to Cowes | 1,408.59 mi (2,266.91 km) |
| Haskovo to Cowley | 1,389.83 mi (2,236.72 km) |
| Haskovo to Cowley | 1,424.15 mi (2,291.95 km) |
| Haskovo to Cramlington | 1,523.50 mi (2,451.83 km) |
| Haskovo to Cranleigh | 1,381.49 mi (2,223.30 km) |
| Haskovo to Crawley | 1,368.88 mi (2,203.00 km) |
| Haskovo to Crayford | 1,361.09 mi (2,190.46 km) |
| Haskovo to Crewe | 1,503.29 mi (2,419.31 km) |
| Haskovo to Crigglestone | 1,481.30 mi (2,383.92 km) |
| Haskovo to Cromer | 1,354.67 mi (2,180.13 km) |
