| Heiloo to Chojnow | 486.11 mi (782.33 km) |
| Heiloo to Chorzow | 631.97 mi (1,017.06 km) |
| Heiloo to Choszczno | 447.41 mi (720.04 km) |
| Heiloo to Chrzanow | 654.63 mi (1,053.53 km) |
| Heiloo to Ciechanow | 664.81 mi (1,069.90 km) |
| Heiloo to Ciechocinek | 587.79 mi (945.95 km) |
| Heiloo to Cieszyn | 632.99 mi (1,018.70 km) |
| Heiloo to Czarna Bialostocka | 772.24 mi (1,242.81 km) |
| Heiloo to Czarnkow | 495.46 mi (797.36 km) |
| Heiloo to Czechowice-Dziedzice | 643.94 mi (1,036.33 km) |
| Heiloo to Czeladz | 636.72 mi (1,024.70 km) |
| Heiloo to Czersk Pomorski | 554.06 mi (891.67 km) |
| Heiloo to Czestochowa | 627.94 mi (1,010.56 km) |
| Heiloo to Czluchow | 528.81 mi (851.04 km) |
| Heiloo to Dabrowa Gornicza | 641.31 mi (1,032.09 km) |
