| Holladay to Cehegin | 5,431.17 mi (8,740.63 km) |
| Holladay to Cervello | 5,415.68 mi (8,715.69 km) |
| Holladay to Cervera | 5,377.28 mi (8,653.89 km) |
| Holladay to Ceuti | 5,452.60 mi (8,775.11 km) |
| Holladay to Cheste | 5,408.65 mi (8,704.38 km) |
| Holladay to Chiclana de la Frontera | 5,332.58 mi (8,581.96 km) |
| Holladay to Chipiona | 5,306.32 mi (8,539.70 km) |
| Holladay to Chiva | 5,407.69 mi (8,702.83 km) |
| Holladay to Churriana de la Vega | 5,401.42 mi (8,692.75 km) |
| Holladay to Ciempozuelos | 5,262.66 mi (8,469.43 km) |
| Holladay to Cieza | 5,439.19 mi (8,753.53 km) |
| Holladay to Cisterniga | 5,154.15 mi (8,294.81 km) |
| Holladay to Ciudad de Melilla | 5,517.92 mi (8,880.24 km) |
| Holladay to Ciudad Real | 5,305.35 mi (8,538.14 km) |
| Holladay to Ciudad-Rodrigo | 5,127.19 mi (8,251.41 km) |
