| McComb to Cernavoda | 5,938.37 mi (9,556.89 km) |
| McComb to Chitila | 5,853.70 mi (9,420.62 km) |
| McComb to Cisnadie | 5,731.92 mi (9,224.64 km) |
| McComb to Cluj-Napoca | 5,665.58 mi (9,117.86 km) |
| McComb to Codlea | 5,781.18 mi (9,303.92 km) |
| McComb to Comanesti | 5,786.05 mi (9,311.75 km) |
| McComb to Comarnic | 5,807.90 mi (9,346.91 km) |
| McComb to Constanta | 5,968.48 mi (9,605.34 km) |
| McComb to Corabia | 5,829.12 mi (9,381.07 km) |
| McComb to Costesti | 5,804.72 mi (9,341.79 km) |
| McComb to Covasna | 5,802.03 mi (9,337.47 km) |
| McComb to Craiova | 5,778.35 mi (9,299.36 km) |
| McComb to Cristuru Secuiesc | 5,740.03 mi (9,237.68 km) |
| McComb to Cugir | 5,696.52 mi (9,167.66 km) |
| McComb to Cumpana | 5,968.07 mi (9,604.68 km) |
