| Boise to Chateaubriant | 4,989.68 mi (8,030.11 km) |
| Boise to Chateaudun | 5,057.31 mi (8,138.95 km) |
| Boise to Chateauneuf-les-Martigues | 5,423.24 mi (8,727.86 km) |
| Boise to Chateaurenard | 5,386.73 mi (8,669.10 km) |
| Boise to Chateauroux | 5,133.17 mi (8,261.04 km) |
| Boise to Chatellerault | 5,096.56 mi (8,202.13 km) |
| Boise to Chatenay-Malabry | 5,050.39 mi (8,127.82 km) |
| Boise to Chatillon | 5,048.96 mi (8,125.52 km) |
| Boise to Chatou | 5,040.32 mi (8,111.61 km) |
| Boise to Chaumont | 5,170.21 mi (8,320.64 km) |
| Boise to Chauny | 5,034.54 mi (8,102.30 km) |
| Boise to Chaville | 5,045.45 mi (8,119.86 km) |
| Boise to Checy | 5,087.70 mi (8,187.86 km) |
| Boise to Chelles | 5,054.02 mi (8,133.65 km) |
| Boise to Chennevieres-sur-Marne | 5,056.42 mi (8,137.52 km) |
