| Knokke-Heist to Chojnow | 545.62 mi (878.10 km) |
| Knokke-Heist to Chorzow | 686.14 mi (1,104.23 km) |
| Knokke-Heist to Choszczno | 527.61 mi (849.11 km) |
| Knokke-Heist to Chrzanow | 708.06 mi (1,139.51 km) |
| Knokke-Heist to Ciechanow | 741.81 mi (1,193.82 km) |
| Knokke-Heist to Ciechocinek | 664.75 mi (1,069.82 km) |
| Knokke-Heist to Cieszyn | 681.41 mi (1,096.62 km) |
| Knokke-Heist to Czarna Bialostocka | 852.37 mi (1,371.76 km) |
| Knokke-Heist to Czarnkow | 572.70 mi (921.67 km) |
| Knokke-Heist to Czechowice-Dziedzice | 694.64 mi (1,117.92 km) |
| Knokke-Heist to Czeladz | 691.41 mi (1,112.72 km) |
| Knokke-Heist to Czersk Pomorski | 638.34 mi (1,027.31 km) |
| Knokke-Heist to Czestochowa | 686.94 mi (1,105.52 km) |
| Knokke-Heist to Czluchow | 612.42 mi (985.60 km) |
| Knokke-Heist to Dabrowa Gornicza | 696.07 mi (1,120.21 km) |
