| Alenquer to Coudekerque-Branche | 994.90 mi (1,601.13 km) |
| Alenquer to Coueron | 672.79 mi (1,082.75 km) |
| Alenquer to Coulommiers | 902.11 mi (1,451.80 km) |
| Alenquer to Courbevoic | 879.52 mi (1,415.45 km) |
| Alenquer to Courcouronnes | 871.56 mi (1,402.63 km) |
| Alenquer to Cournon-d'Auvergne | 774.59 mi (1,246.58 km) |
| Alenquer to Courrieres | 980.18 mi (1,577.45 km) |
| Alenquer to Coutras | 615.19 mi (990.05 km) |
| Alenquer to Couzeix | 703.00 mi (1,131.37 km) |
| Alenquer to Cran-Gevrier | 902.17 mi (1,451.90 km) |
| Alenquer to Craponne | 838.13 mi (1,348.85 km) |
| Alenquer to Creil | 904.79 mi (1,456.12 km) |
| Alenquer to Crepy-en-Valois | 916.19 mi (1,474.47 km) |
| Alenquer to Crest | 820.20 mi (1,319.99 km) |
| Alenquer to Creteil | 880.84 mi (1,417.58 km) |
