| North Adams to Cernavoda | 4,708.84 mi (7,578.15 km) |
| North Adams to Chitila | 4,622.24 mi (7,438.78 km) |
| North Adams to Cisnadie | 4,500.81 mi (7,243.36 km) |
| North Adams to Cluj-Napoca | 4,435.94 mi (7,138.96 km) |
| North Adams to Codlea | 4,551.39 mi (7,324.76 km) |
| North Adams to Comanesti | 4,559.03 mi (7,337.05 km) |
| North Adams to Comarnic | 4,577.44 mi (7,366.68 km) |
| North Adams to Constanta | 4,739.33 mi (7,627.21 km) |
| North Adams to Corabia | 4,595.20 mi (7,395.25 km) |
| North Adams to Costesti | 4,572.48 mi (7,358.69 km) |
| North Adams to Covasna | 4,573.40 mi (7,360.17 km) |
| North Adams to Craiova | 4,544.67 mi (7,313.94 km) |
| North Adams to Cristuru Secuiesc | 4,511.00 mi (7,259.75 km) |
| North Adams to Cugir | 4,464.89 mi (7,185.54 km) |
| North Adams to Cumpana | 4,738.72 mi (7,626.23 km) |
