| Wilkinsburg to Cognac | 3,861.98 mi (6,215.26 km) |
| Wilkinsburg to Cogolin | 4,239.69 mi (6,823.13 km) |
| Wilkinsburg to Colmar | 4,112.23 mi (6,617.99 km) |
| Wilkinsburg to Colombes | 3,877.18 mi (6,239.71 km) |
| Wilkinsburg to Colomiers | 3,999.21 mi (6,436.11 km) |
| Wilkinsburg to Combs-la-Ville | 3,897.26 mi (6,272.04 km) |
| Wilkinsburg to Comines | 3,855.36 mi (6,204.60 km) |
| Wilkinsburg to Compiegne | 3,886.37 mi (6,254.51 km) |
| Wilkinsburg to Concarneau | 3,646.01 mi (5,867.69 km) |
| Wilkinsburg to Conde-sur-l'Escaut | 3,887.53 mi (6,256.37 km) |
| Wilkinsburg to Conflans-Sainte-Honorine | 3,868.65 mi (6,225.99 km) |
| Wilkinsburg to Corbas | 4,088.44 mi (6,579.70 km) |
| Wilkinsburg to Corbeil-Essonnes | 3,895.68 mi (6,269.50 km) |
| Wilkinsburg to Cormeilles-en-Parisis | 3,873.63 mi (6,234.00 km) |
| Wilkinsburg to Cosne sur Loire | 3,950.03 mi (6,356.96 km) |
