| Modra to Chojnice | 371.06 mi (597.16 km) |
| Modra to Chojnow | 211.86 mi (340.95 km) |
| Modra to Chorzow | 154.78 mi (249.09 km) |
| Modra to Choszczno | 344.12 mi (553.81 km) |
| Modra to Chrzanow | 156.18 mi (251.34 km) |
| Modra to Ciechanow | 345.50 mi (556.04 km) |
| Modra to Ciechocinek | 321.04 mi (516.67 km) |
| Modra to Cieszyn | 114.89 mi (184.90 km) |
| Modra to Czarna Bialostocka | 430.80 mi (693.30 km) |
| Modra to Czarnkow | 317.31 mi (510.66 km) |
| Modra to Czechowice-Dziedzice | 133.52 mi (214.88 km) |
| Modra to Czeladz | 159.70 mi (257.02 km) |
| Modra to Czersk Pomorski | 378.42 mi (609.01 km) |
| Modra to Czestochowa | 188.79 mi (303.83 km) |
| Modra to Czluchow | 368.62 mi (593.24 km) |
