| Polkowice to Coudekerque-Branche | 591.29 mi (951.58 km) |
| Polkowice to Coueron | 850.92 mi (1,369.43 km) |
| Polkowice to Coulommiers | 602.95 mi (970.35 km) |
| Polkowice to Courbevoic | 635.75 mi (1,023.14 km) |
| Polkowice to Courcouronnes | 635.57 mi (1,022.85 km) |
| Polkowice to Cournon-d'Auvergne | 708.19 mi (1,139.72 km) |
| Polkowice to Courrieres | 574.45 mi (924.49 km) |
| Polkowice to Coutras | 865.49 mi (1,392.88 km) |
| Polkowice to Couzeix | 777.95 mi (1,251.98 km) |
| Polkowice to Cran-Gevrier | 595.66 mi (958.63 km) |
| Polkowice to Craponne | 651.85 mi (1,049.04 km) |
| Polkowice to Creil | 617.21 mi (993.31 km) |
| Polkowice to Crepy-en-Valois | 600.63 mi (966.62 km) |
| Polkowice to Crest | 690.37 mi (1,111.04 km) |
| Polkowice to Creteil | 629.68 mi (1,013.37 km) |
