| Blaydon to Coudekerque-Branche | 321.19 mi (516.91 km) |
| Blaydon to Coueron | 535.29 mi (861.47 km) |
| Blaydon to Coulommiers | 471.27 mi (758.44 km) |
| Blaydon to Courbevoic | 451.76 mi (727.04 km) |
| Blaydon to Courcouronnes | 472.30 mi (760.09 km) |
| Blaydon to Cournon-d'Auvergne | 672.53 mi (1,082.34 km) |
| Blaydon to Courrieres | 367.29 mi (591.09 km) |
| Blaydon to Coutras | 689.14 mi (1,109.06 km) |
| Blaydon to Couzeix | 641.05 mi (1,031.67 km) |
| Blaydon to Cran-Gevrier | 713.37 mi (1,148.06 km) |
| Blaydon to Craponne | 696.63 mi (1,121.11 km) |
| Blaydon to Creil | 432.42 mi (695.92 km) |
| Blaydon to Crepy-en-Valois | 441.24 mi (710.10 km) |
| Blaydon to Crest | 767.44 mi (1,235.07 km) |
| Blaydon to Creteil | 462.03 mi (743.57 km) |
