| Spanaway to Coudekerque-Branche | 4,907.92 mi (7,898.54 km) |
| Spanaway to Coueron | 5,005.84 mi (8,056.12 km) |
| Spanaway to Coulommiers | 5,049.75 mi (8,126.78 km) |
| Spanaway to Courbevoic | 5,023.13 mi (8,083.94 km) |
| Spanaway to Courcouronnes | 5,043.17 mi (8,116.20 km) |
| Spanaway to Cournon-d'Auvergne | 5,226.53 mi (8,411.28 km) |
| Spanaway to Courrieres | 4,953.90 mi (7,972.53 km) |
| Spanaway to Coutras | 5,171.65 mi (8,322.96 km) |
| Spanaway to Couzeix | 5,164.34 mi (8,311.21 km) |
| Spanaway to Cran-Gevrier | 5,295.57 mi (8,522.40 km) |
| Spanaway to Craponne | 5,267.92 mi (8,477.90 km) |
| Spanaway to Creil | 5,009.05 mi (8,061.28 km) |
| Spanaway to Crepy-en-Valois | 5,021.03 mi (8,080.56 km) |
| Spanaway to Crest | 5,334.40 mi (8,584.89 km) |
| Spanaway to Creteil | 5,034.69 mi (8,102.54 km) |
