| Tigard to Cognac | 5,231.63 mi (8,419.50 km) |
| Tigard to Cogolin | 5,565.37 mi (8,956.60 km) |
| Tigard to Colmar | 5,308.77 mi (8,543.64 km) |
| Tigard to Colombes | 5,127.00 mi (8,251.11 km) |
| Tigard to Colomiers | 5,395.76 mi (8,683.64 km) |
| Tigard to Combs-la-Ville | 5,149.42 mi (8,287.19 km) |
| Tigard to Comines | 5,045.15 mi (8,119.39 km) |
| Tigard to Compiegne | 5,115.08 mi (8,231.93 km) |
| Tigard to Concarneau | 5,007.84 mi (8,059.34 km) |
| Tigard to Conde-sur-l'Escaut | 5,077.65 mi (8,171.69 km) |
| Tigard to Conflans-Sainte-Honorine | 5,118.64 mi (8,237.66 km) |
| Tigard to Corbas | 5,382.12 mi (8,661.68 km) |
| Tigard to Corbeil-Essonnes | 5,150.42 mi (8,288.80 km) |
| Tigard to Cormeilles-en-Parisis | 5,122.84 mi (8,244.41 km) |
| Tigard to Cosne sur Loire | 5,229.59 mi (8,416.22 km) |
