| San Antonio to Cognac | 5,155.34 mi (8,296.72 km) |
| San Antonio to Cogolin | 5,532.77 mi (8,904.13 km) |
| San Antonio to Colmar | 5,393.60 mi (8,680.17 km) |
| San Antonio to Colombes | 5,161.48 mi (8,306.60 km) |
| San Antonio to Colomiers | 5,294.23 mi (8,520.24 km) |
| San Antonio to Combs-la-Ville | 5,182.03 mi (8,339.67 km) |
| San Antonio to Comines | 5,132.58 mi (8,260.08 km) |
| San Antonio to Compiegne | 5,168.56 mi (8,318.00 km) |
| San Antonio to Concarneau | 4,937.59 mi (7,946.28 km) |
| San Antonio to Conde-sur-l'Escaut | 5,165.24 mi (8,312.65 km) |
| San Antonio to Conflans-Sainte-Honorine | 5,152.88 mi (8,292.76 km) |
| San Antonio to Corbas | 5,378.54 mi (8,655.93 km) |
| San Antonio to Corbeil-Essonnes | 5,180.68 mi (8,337.50 km) |
| San Antonio to Cormeilles-en-Parisis | 5,157.83 mi (8,300.73 km) |
| San Antonio to Cosne sur Loire | 5,237.86 mi (8,429.52 km) |
