| Conroe to Collegno | 5,341.07 mi (8,595.63 km) |
| Conroe to Cologno al Serio | 5,411.53 mi (8,709.02 km) |
| Conroe to Cologno Monzese | 5,396.13 mi (8,684.23 km) |
| Conroe to Colorno | 5,463.51 mi (8,792.67 km) |
| Conroe to Comacchio | 5,546.37 mi (8,926.01 km) |
| Conroe to Comiso | 5,954.43 mi (9,582.73 km) |
| Conroe to Como | 5,378.08 mi (8,655.18 km) |
| Conroe to Concordia Sagittaria | 5,532.63 mi (8,903.91 km) |
| Conroe to Concorezzo | 5,396.30 mi (8,684.51 km) |
| Conroe to Conegliano | 5,505.87 mi (8,860.84 km) |
| Conroe to Conselice | 5,538.94 mi (8,914.07 km) |
| Conroe to Conselve | 5,513.20 mi (8,872.64 km) |
| Conroe to Conversano | 5,899.19 mi (9,493.83 km) |
| Conroe to Copertino | 5,967.43 mi (9,603.64 km) |
| Conroe to Copparo | 5,524.44 mi (8,890.72 km) |
