| Boerne to Cognac | 5,148.70 mi (8,286.03 km) |
| Boerne to Cogolin | 5,526.02 mi (8,893.26 km) |
| Boerne to Colmar | 5,384.95 mi (8,666.24 km) |
| Boerne to Colombes | 5,153.23 mi (8,293.32 km) |
| Boerne to Colomiers | 5,288.16 mi (8,510.48 km) |
| Boerne to Combs-la-Ville | 5,173.83 mi (8,326.48 km) |
| Boerne to Comines | 5,123.52 mi (8,245.51 km) |
| Boerne to Compiegne | 5,160.05 mi (8,304.29 km) |
| Boerne to Concarneau | 4,930.54 mi (7,934.94 km) |
| Boerne to Conde-sur-l'Escaut | 5,156.23 mi (8,298.15 km) |
| Boerne to Conflans-Sainte-Honorine | 5,144.62 mi (8,279.46 km) |
| Boerne to Corbas | 5,371.15 mi (8,644.03 km) |
| Boerne to Corbeil-Essonnes | 5,172.52 mi (8,324.36 km) |
| Boerne to Cormeilles-en-Parisis | 5,149.57 mi (8,287.43 km) |
| Boerne to Cosne sur Loire | 5,230.09 mi (8,417.02 km) |
