| Healdsburg to Chateaubriant | 5,472.79 mi (8,807.61 km) |
| Healdsburg to Chateaudun | 5,538.45 mi (8,913.28 km) |
| Healdsburg to Chateauneuf-les-Martigues | 5,905.62 mi (9,504.18 km) |
| Healdsburg to Chateaurenard | 5,868.95 mi (9,445.16 km) |
| Healdsburg to Chateauroux | 5,615.17 mi (9,036.75 km) |
| Healdsburg to Chatellerault | 5,579.27 mi (8,978.97 km) |
| Healdsburg to Chatenay-Malabry | 5,530.20 mi (8,900.00 km) |
| Healdsburg to Chatillon | 5,528.73 mi (8,897.63 km) |
| Healdsburg to Chatou | 5,520.10 mi (8,883.74 km) |
| Healdsburg to Chaumont | 5,648.39 mi (9,090.21 km) |
| Healdsburg to Chauny | 5,512.73 mi (8,871.88 km) |
| Healdsburg to Chaville | 5,525.28 mi (8,892.09 km) |
| Healdsburg to Checy | 5,568.53 mi (8,961.68 km) |
| Healdsburg to Chelles | 5,533.47 mi (8,905.26 km) |
| Healdsburg to Chennevieres-sur-Marne | 5,536.01 mi (8,909.34 km) |
