| Ilhavo to Chojnice | 1,514.21 mi (2,436.88 km) |
| Ilhavo to Chojnow | 1,382.93 mi (2,225.60 km) |
| Ilhavo to Chorzow | 1,485.19 mi (2,390.18 km) |
| Ilhavo to Choszczno | 1,419.24 mi (2,284.05 km) |
| Ilhavo to Chrzanow | 1,501.23 mi (2,416.00 km) |
| Ilhavo to Ciechanow | 1,609.02 mi (2,589.46 km) |
| Ilhavo to Ciechocinek | 1,537.51 mi (2,474.38 km) |
| Ilhavo to Cieszyn | 1,461.39 mi (2,351.88 km) |
| Ilhavo to Czarna Bialostocka | 1,722.77 mi (2,772.53 km) |
| Ilhavo to Czarnkow | 1,453.58 mi (2,339.32 km) |
| Ilhavo to Czechowice-Dziedzice | 1,480.39 mi (2,382.45 km) |
| Ilhavo to Czeladz | 1,491.48 mi (2,400.30 km) |
| Ilhavo to Czersk Pomorski | 1,532.59 mi (2,466.47 km) |
| Ilhavo to Czestochowa | 1,502.10 mi (2,417.40 km) |
| Ilhavo to Czluchow | 1,506.46 mi (2,424.41 km) |
