| Opole to Chateaubriant | 892.63 mi (1,436.54 km) |
| Opole to Chateaudun | 766.14 mi (1,232.98 km) |
| Opole to Chateauneuf-les-Martigues | 782.30 mi (1,258.99 km) |
| Opole to Chateaurenard | 769.90 mi (1,239.03 km) |
| Opole to Chateauroux | 784.64 mi (1,262.76 km) |
| Opole to Chatellerault | 833.34 mi (1,341.13 km) |
| Opole to Chatenay-Malabry | 710.20 mi (1,142.96 km) |
| Opole to Chatillon | 709.00 mi (1,141.03 km) |
| Opole to Chatou | 713.08 mi (1,147.59 km) |
| Opole to Chaumont | 600.99 mi (967.21 km) |
| Opole to Chauny | 654.50 mi (1,053.32 km) |
| Opole to Chaville | 713.26 mi (1,147.89 km) |
| Opole to Checy | 740.50 mi (1,191.72 km) |
| Opole to Chelles | 693.86 mi (1,116.66 km) |
| Opole to Chennevieres-sur-Marne | 698.39 mi (1,123.95 km) |
