| Sirnak to Coudekerque-Branche | 2,156.52 mi (3,470.58 km) |
| Sirnak to Coueron | 2,318.64 mi (3,731.49 km) |
| Sirnak to Coulommiers | 2,103.85 mi (3,385.82 km) |
| Sirnak to Courbevoic | 2,142.00 mi (3,447.22 km) |
| Sirnak to Courcouronnes | 2,132.01 mi (3,431.13 km) |
| Sirnak to Cournon-d'Auvergne | 2,082.72 mi (3,351.81 km) |
| Sirnak to Courrieres | 2,125.99 mi (3,421.46 km) |
| Sirnak to Coutras | 2,244.17 mi (3,611.64 km) |
| Sirnak to Couzeix | 2,177.20 mi (3,503.87 km) |
| Sirnak to Cran-Gevrier | 1,943.53 mi (3,127.81 km) |
| Sirnak to Craponne | 2,009.20 mi (3,233.50 km) |
| Sirnak to Creil | 2,134.54 mi (3,435.21 km) |
| Sirnak to Crepy-en-Valois | 2,116.24 mi (3,405.77 km) |
| Sirnak to Crest | 1,992.15 mi (3,206.05 km) |
| Sirnak to Creteil | 2,131.72 mi (3,430.67 km) |
