| Williamsport to Chateaubriant | 3,606.21 mi (5,803.63 km) |
| Williamsport to Chateaudun | 3,711.91 mi (5,973.75 km) |
| Williamsport to Chateauneuf-les-Martigues | 4,021.24 mi (6,471.56 km) |
| Williamsport to Chateaurenard | 3,991.16 mi (6,423.16 km) |
| Williamsport to Chateauroux | 3,763.05 mi (6,056.05 km) |
| Williamsport to Chatellerault | 3,713.65 mi (5,976.55 km) |
| Williamsport to Chatenay-Malabry | 3,731.77 mi (6,005.70 km) |
| Williamsport to Chatillon | 3,731.29 mi (6,004.93 km) |
| Williamsport to Chatou | 3,723.26 mi (5,992.00 km) |
| Williamsport to Chaumont | 3,869.68 mi (6,227.65 km) |
| Williamsport to Chauny | 3,746.66 mi (6,029.67 km) |
| Williamsport to Chaville | 3,726.83 mi (5,997.75 km) |
| Williamsport to Checy | 3,746.00 mi (6,028.60 km) |
| Williamsport to Chelles | 3,741.81 mi (6,021.86 km) |
| Williamsport to Chennevieres-sur-Marne | 3,741.47 mi (6,021.31 km) |
