| Quarteira to Chojnice | 1,677.00 mi (2,698.88 km) |
| Quarteira to Chojnow | 1,530.79 mi (2,463.57 km) |
| Quarteira to Chorzow | 1,617.43 mi (2,603.01 km) |
| Quarteira to Choszczno | 1,583.60 mi (2,548.56 km) |
| Quarteira to Chrzanow | 1,631.08 mi (2,624.96 km) |
| Quarteira to Ciechanow | 1,758.92 mi (2,830.71 km) |
| Quarteira to Ciechocinek | 1,691.43 mi (2,722.09 km) |
| Quarteira to Cieszyn | 1,589.31 mi (2,557.75 km) |
| Quarteira to Czarna Bialostocka | 1,871.08 mi (3,011.22 km) |
| Quarteira to Czarnkow | 1,612.92 mi (2,595.75 km) |
| Quarteira to Czechowice-Dziedzice | 1,609.04 mi (2,589.49 km) |
| Quarteira to Czeladz | 1,623.74 mi (2,613.16 km) |
| Quarteira to Czersk Pomorski | 1,695.05 mi (2,727.92 km) |
| Quarteira to Czestochowa | 1,638.38 mi (2,636.72 km) |
| Quarteira to Czluchow | 1,669.46 mi (2,686.73 km) |
