| North Hykeham to Cernavoda | 1,426.97 mi (2,296.49 km) |
| North Hykeham to Chitila | 1,337.96 mi (2,153.24 km) |
| North Hykeham to Cisnadie | 1,217.08 mi (1,958.70 km) |
| North Hykeham to Cluj-Napoca | 1,154.87 mi (1,858.59 km) |
| North Hykeham to Codlea | 1,269.57 mi (2,043.18 km) |
| North Hykeham to Comanesti | 1,283.25 mi (2,065.19 km) |
| North Hykeham to Comarnic | 1,294.47 mi (2,083.25 km) |
| North Hykeham to Constanta | 1,458.00 mi (2,346.42 km) |
| North Hykeham to Corabia | 1,310.41 mi (2,108.90 km) |
| North Hykeham to Costesti | 1,287.61 mi (2,072.20 km) |
| North Hykeham to Covasna | 1,293.75 mi (2,082.09 km) |
| North Hykeham to Craiova | 1,259.72 mi (2,027.32 km) |
| North Hykeham to Cristuru Secuiesc | 1,230.83 mi (1,980.83 km) |
| North Hykeham to Cugir | 1,180.59 mi (1,899.98 km) |
| North Hykeham to Cumpana | 1,457.06 mi (2,344.90 km) |
