| Sintra to Coudekerque-Branche | 1,019.91 mi (1,641.39 km) |
| Sintra to Coueron | 697.92 mi (1,123.19 km) |
| Sintra to Coulommiers | 928.04 mi (1,493.53 km) |
| Sintra to Courbevoic | 905.26 mi (1,456.87 km) |
| Sintra to Courcouronnes | 897.41 mi (1,444.25 km) |
| Sintra to Cournon-d'Auvergne | 801.03 mi (1,289.14 km) |
| Sintra to Courrieres | 1,005.55 mi (1,618.28 km) |
| Sintra to Coutras | 641.56 mi (1,032.49 km) |
| Sintra to Couzeix | 729.36 mi (1,173.80 km) |
| Sintra to Cran-Gevrier | 928.54 mi (1,494.34 km) |
| Sintra to Craponne | 864.55 mi (1,391.35 km) |
| Sintra to Creil | 930.46 mi (1,497.43 km) |
| Sintra to Crepy-en-Valois | 941.96 mi (1,515.93 km) |
| Sintra to Crest | 846.41 mi (1,362.17 km) |
| Sintra to Creteil | 906.65 mi (1,459.12 km) |
