| Dallas to Cognac | 4,921.52 mi (7,920.42 km) |
| Dallas to Cogolin | 5,298.42 mi (8,526.98 km) |
| Dallas to Colmar | 5,152.59 mi (8,292.29 km) |
| Dallas to Colombes | 4,921.81 mi (7,920.88 km) |
| Dallas to Colomiers | 5,062.68 mi (8,147.59 km) |
| Dallas to Combs-la-Ville | 4,942.54 mi (7,954.24 km) |
| Dallas to Comines | 4,890.35 mi (7,870.27 km) |
| Dallas to Compiegne | 4,928.02 mi (7,930.88 km) |
| Dallas to Concarneau | 4,702.24 mi (7,567.53 km) |
| Dallas to Conde-sur-l'Escaut | 4,923.15 mi (7,923.04 km) |
| Dallas to Conflans-Sainte-Honorine | 4,913.18 mi (7,906.99 km) |
| Dallas to Corbas | 5,141.83 mi (8,274.97 km) |
| Dallas to Corbeil-Essonnes | 4,941.30 mi (7,952.25 km) |
| Dallas to Cormeilles-en-Parisis | 4,918.12 mi (7,914.94 km) |
| Dallas to Cosne sur Loire | 4,999.84 mi (8,046.47 km) |
