| Antioch to Cloverly (Maryland) | 2,397.22 mi (3,857.95 km) |
| Antioch to Clovis (California) | 140.61 mi (226.29 km) |
| Antioch to Clovis (New Mexico) | 1,063.64 mi (1,711.77 km) |
| Antioch to Clute (Texas) | 1,634.73 mi (2,630.85 km) |
| Antioch to Coachella (California) | 433.48 mi (697.62 km) |
| Antioch to Coalinga (California) | 150.63 mi (242.41 km) |
| Antioch to Coamo (Puerto Rico) | 3,590.65 mi (5,778.60 km) |
| Antioch to Coatesville (Pennsylvania) | 2,445.72 mi (3,936.00 km) |
| Antioch to Cockeysville (Maryland) | 2,410.96 mi (3,880.07 km) |
| Antioch to Cocoa (Florida) | 2,442.18 mi (3,930.31 km) |
| Antioch to Cocoa Beach (Florida) | 2,451.32 mi (3,945.02 km) |
| Antioch to Coconut Creek (Florida) | 2,541.62 mi (4,090.35 km) |
| Antioch to Coeur d'Alene (Idaho) | 717.76 mi (1,155.12 km) |
| Antioch to Cohoes (New York) | 2,518.32 mi (4,052.85 km) |
| Antioch to Cold Springs (Nevada) | 153.63 mi (247.24 km) |
