| Holyhead to Camardi | 2,155.82 mi (3,469.46 km) |
| Holyhead to Camas | 2,120.66 mi (3,412.87 km) |
| Holyhead to Camliyayla | 2,172.02 mi (3,495.53 km) |
| Holyhead to Camoluk | 2,204.20 mi (3,547.32 km) |
| Holyhead to Can | 1,738.83 mi (2,798.37 km) |
| Holyhead to Canakkale | 1,708.00 mi (2,748.76 km) |
| Holyhead to Cankaya | 1,975.44 mi (3,179.17 km) |
| Holyhead to Cankiri | 1,975.20 mi (3,178.78 km) |
| Holyhead to Cardak | 1,946.05 mi (3,131.87 km) |
| Holyhead to Carsamba | 2,076.09 mi (3,341.15 km) |
| Holyhead to Carsibasi | 2,190.10 mi (3,524.63 km) |
| Holyhead to Cat | 2,319.24 mi (3,732.45 km) |
| Holyhead to Catalagzi | 1,865.03 mi (3,001.48 km) |
| Holyhead to Catalca | 1,743.89 mi (2,806.53 km) |
| Holyhead to Catalpinar | 2,119.50 mi (3,411.01 km) |
