| Amarillo to Cognac | 5,017.64 mi (8,075.11 km) |
| Amarillo to Cogolin | 5,391.04 mi (8,676.03 km) |
| Amarillo to Colmar | 5,220.20 mi (8,401.10 km) |
| Amarillo to Colombes | 4,996.16 mi (8,040.55 km) |
| Amarillo to Colomiers | 5,165.57 mi (8,313.19 km) |
| Amarillo to Combs-la-Ville | 5,017.55 mi (8,074.97 km) |
| Amarillo to Comines | 4,953.73 mi (7,972.26 km) |
| Amarillo to Compiegne | 4,998.70 mi (8,044.62 km) |
| Amarillo to Concarneau | 4,794.15 mi (7,715.44 km) |
| Amarillo to Conde-sur-l'Escaut | 4,986.96 mi (8,025.74 km) |
| Amarillo to Conflans-Sainte-Honorine | 4,987.46 mi (8,026.53 km) |
| Amarillo to Corbas | 5,226.71 mi (8,411.58 km) |
| Amarillo to Corbeil-Essonnes | 5,016.77 mi (8,073.70 km) |
| Amarillo to Cormeilles-en-Parisis | 4,992.32 mi (8,034.36 km) |
| Amarillo to Cosne sur Loire | 5,080.47 mi (8,176.22 km) |
