| Alcamo to Cloverly (Maryland) | 4,638.69 mi (7,465.26 km) |
| Alcamo to Clovis (California) | 6,450.52 mi (10,381.10 km) |
| Alcamo to Clovis (New Mexico) | 5,975.13 mi (9,616.05 km) |
| Alcamo to Clute (Texas) | 5,895.59 mi (9,488.04 km) |
| Alcamo to Coachella (California) | 6,505.08 mi (10,468.91 km) |
| Alcamo to Coalinga (California) | 6,509.77 mi (10,476.47 km) |
| Alcamo to Coamo (Puerto Rico) | 4,888.27 mi (7,866.92 km) |
| Alcamo to Coatesville (Pennsylvania) | 4,553.65 mi (7,328.40 km) |
| Alcamo to Cockeysville (Maryland) | 4,608.41 mi (7,416.53 km) |
| Alcamo to Cocoa (Florida) | 5,228.82 mi (8,414.98 km) |
| Alcamo to Cocoa Beach (Florida) | 5,223.89 mi (8,407.05 km) |
| Alcamo to Coconut Creek (Florida) | 5,284.83 mi (8,505.12 km) |
| Alcamo to Coeur d'Alene (Idaho) | 5,758.49 mi (9,267.39 km) |
| Alcamo to Cohoes (New York) | 4,364.02 mi (7,023.21 km) |
| Alcamo to Cold Springs (Nevada) | 6,298.36 mi (10,136.23 km) |
