| Ilawa to Chojnice | 82.85 mi (133.34 km) |
| Ilawa to Chojnow | 222.04 mi (357.33 km) |
| Ilawa to Chorzow | 229.26 mi (368.96 km) |
| Ilawa to Choszczno | 173.52 mi (279.25 km) |
| Ilawa to Chrzanow | 239.38 mi (385.25 km) |
| Ilawa to Ciechanow | 67.02 mi (107.86 km) |
| Ilawa to Ciechocinek | 58.94 mi (94.85 km) |
| Ilawa to Cieszyn | 268.74 mi (432.49 km) |
| Ilawa to Czarna Bialostocka | 154.32 mi (248.36 km) |
| Ilawa to Czarnkow | 132.98 mi (214.01 km) |
| Ilawa to Czechowice-Dziedzice | 255.61 mi (411.37 km) |
| Ilawa to Czeladz | 226.39 mi (364.34 km) |
| Ilawa to Czersk Pomorski | 66.51 mi (107.04 km) |
| Ilawa to Czestochowa | 194.14 mi (312.45 km) |
| Ilawa to Czluchow | 90.22 mi (145.19 km) |
