| Sterling Heights to Cortona | 4,515.84 mi (7,267.53 km) |
| Sterling Heights to Cosenza | 4,859.03 mi (7,819.85 km) |
| Sterling Heights to Cossato | 4,270.69 mi (6,873.02 km) |
| Sterling Heights to Costa Volpino | 4,338.05 mi (6,981.42 km) |
| Sterling Heights to Creazzo | 4,404.69 mi (7,088.66 km) |
| Sterling Heights to Crema | 4,339.46 mi (6,983.68 km) |
| Sterling Heights to Cremona | 4,362.61 mi (7,020.94 km) |
| Sterling Heights to Crevalcore | 4,423.89 mi (7,119.56 km) |
| Sterling Heights to Crispiano | 4,842.01 mi (7,792.47 km) |
| Sterling Heights to Crosia | 4,868.54 mi (7,835.16 km) |
| Sterling Heights to Crotone | 4,904.29 mi (7,892.70 km) |
| Sterling Heights to Cuneo | 4,290.64 mi (6,905.12 km) |
| Sterling Heights to Cuorgne | 4,256.47 mi (6,850.12 km) |
| Sterling Heights to Cusano Milanino | 4,312.29 mi (6,939.96 km) |
| Sterling Heights to Cutro | 4,901.01 mi (7,887.41 km) |
