| Isaszeg to Coudekerque-Branche | 801.59 mi (1,290.04 km) |
| Isaszeg to Coueron | 985.53 mi (1,586.06 km) |
| Isaszeg to Coulommiers | 755.52 mi (1,215.89 km) |
| Isaszeg to Courbevoic | 793.31 mi (1,276.72 km) |
| Isaszeg to Courcouronnes | 785.37 mi (1,263.94 km) |
| Isaszeg to Cournon-d'Auvergne | 777.08 mi (1,250.60 km) |
| Isaszeg to Courrieres | 770.95 mi (1,240.72 km) |
| Isaszeg to Coutras | 945.57 mi (1,521.75 km) |
| Isaszeg to Couzeix | 866.07 mi (1,393.80 km) |
| Isaszeg to Cran-Gevrier | 638.98 mi (1,028.34 km) |
| Isaszeg to Craponne | 706.00 mi (1,136.20 km) |
| Isaszeg to Creil | 783.48 mi (1,260.89 km) |
| Isaszeg to Crepy-en-Valois | 765.19 mi (1,231.46 km) |
| Isaszeg to Crest | 714.02 mi (1,149.10 km) |
| Isaszeg to Creteil | 783.76 mi (1,261.34 km) |
