| Caldas da Rainha to Chojnice | 1,590.98 mi (2,560.44 km) |
| Caldas da Rainha to Chojnow | 1,456.12 mi (2,343.40 km) |
| Caldas da Rainha to Chorzow | 1,554.76 mi (2,502.14 km) |
| Caldas da Rainha to Choszczno | 1,496.24 mi (2,407.96 km) |
| Caldas da Rainha to Chrzanow | 1,570.23 mi (2,527.04 km) |
| Caldas da Rainha to Ciechanow | 1,683.02 mi (2,708.56 km) |
| Caldas da Rainha to Ciechocinek | 1,612.34 mi (2,594.81 km) |
| Caldas da Rainha to Cieszyn | 1,529.83 mi (2,462.02 km) |
| Caldas da Rainha to Czarna Bialostocka | 1,796.54 mi (2,891.25 km) |
| Caldas da Rainha to Czarnkow | 1,529.52 mi (2,461.53 km) |
| Caldas da Rainha to Czechowice-Dziedzice | 1,549.04 mi (2,492.94 km) |
| Caldas da Rainha to Czeladz | 1,561.06 mi (2,512.29 km) |
| Caldas da Rainha to Czersk Pomorski | 1,609.31 mi (2,589.94 km) |
| Caldas da Rainha to Czestochowa | 1,572.70 mi (2,531.02 km) |
| Caldas da Rainha to Czluchow | 1,583.27 mi (2,548.03 km) |
