| Longmont to Chateaubriant | 4,780.68 mi (7,693.75 km) |
| Longmont to Chateaudun | 4,864.40 mi (7,828.50 km) |
| Longmont to Chateauneuf-les-Martigues | 5,215.22 mi (8,393.08 km) |
| Longmont to Chateaurenard | 5,180.61 mi (8,337.39 km) |
| Longmont to Chateauroux | 4,932.24 mi (7,937.68 km) |
| Longmont to Chatellerault | 4,889.92 mi (7,869.57 km) |
| Longmont to Chatenay-Malabry | 4,867.59 mi (7,833.63 km) |
| Longmont to Chatillon | 4,866.49 mi (7,831.86 km) |
| Longmont to Chatou | 4,857.90 mi (7,818.03 km) |
| Longmont to Chaumont | 4,996.85 mi (8,041.65 km) |
| Longmont to Chauny | 4,863.06 mi (7,826.34 km) |
| Longmont to Chaville | 4,862.54 mi (7,825.51 km) |
| Longmont to Checy | 4,896.85 mi (7,880.72 km) |
| Longmont to Chelles | 4,873.74 mi (7,843.53 km) |
| Longmont to Chennevieres-sur-Marne | 4,875.15 mi (7,845.80 km) |
