| Snoqualmie to Coudekerque-Branche | 4,868.04 mi (7,834.35 km) |
| Snoqualmie to Coueron | 4,965.56 mi (7,991.30 km) |
| Snoqualmie to Coulommiers | 5,009.76 mi (8,062.43 km) |
| Snoqualmie to Courbevoic | 4,983.10 mi (8,019.52 km) |
| Snoqualmie to Courcouronnes | 5,003.14 mi (8,051.77 km) |
| Snoqualmie to Cournon-d'Auvergne | 5,186.38 mi (8,346.67 km) |
| Snoqualmie to Courrieres | 4,914.01 mi (7,908.34 km) |
| Snoqualmie to Coutras | 5,131.35 mi (8,258.11 km) |
| Snoqualmie to Couzeix | 5,124.12 mi (8,246.47 km) |
| Snoqualmie to Cran-Gevrier | 5,255.59 mi (8,458.05 km) |
| Snoqualmie to Craponne | 5,227.85 mi (8,413.42 km) |
| Snoqualmie to Creil | 4,969.05 mi (7,996.92 km) |
| Snoqualmie to Crepy-en-Valois | 4,981.05 mi (8,016.23 km) |
| Snoqualmie to Crest | 5,294.29 mi (8,520.34 km) |
| Snoqualmie to Creteil | 4,994.66 mi (8,038.13 km) |
