| Targu Secuiesc to Coudekerque-Branche | 1,135.42 mi (1,827.29 km) |
| Targu Secuiesc to Coueron | 1,318.25 mi (2,121.51 km) |
| Targu Secuiesc to Coulommiers | 1,091.25 mi (1,756.19 km) |
| Targu Secuiesc to Courbevoic | 1,129.13 mi (1,817.15 km) |
| Targu Secuiesc to Courcouronnes | 1,120.84 mi (1,803.82 km) |
| Targu Secuiesc to Cournon-d'Auvergne | 1,100.10 mi (1,770.44 km) |
| Targu Secuiesc to Courrieres | 1,106.01 mi (1,779.94 km) |
| Targu Secuiesc to Coutras | 1,267.70 mi (2,040.16 km) |
| Targu Secuiesc to Couzeix | 1,191.70 mi (1,917.86 km) |
| Targu Secuiesc to Cran-Gevrier | 960.03 mi (1,545.01 km) |
| Targu Secuiesc to Craponne | 1,027.38 mi (1,653.40 km) |
| Targu Secuiesc to Creil | 1,119.53 mi (1,801.72 km) |
| Targu Secuiesc to Crepy-en-Valois | 1,101.25 mi (1,772.28 km) |
| Targu Secuiesc to Crest | 1,025.93 mi (1,651.07 km) |
| Targu Secuiesc to Creteil | 1,119.46 mi (1,801.59 km) |
