| Swanage to Cloverly (Maryland) | 3,598.21 mi (5,790.75 km) |
| Swanage to Clovis (California) | 5,312.15 mi (8,549.07 km) |
| Swanage to Clovis (New Mexico) | 4,865.71 mi (7,830.60 km) |
| Swanage to Clute (Texas) | 4,837.88 mi (7,785.81 km) |
| Swanage to Coachella (California) | 5,371.19 mi (8,644.10 km) |
| Swanage to Coalinga (California) | 5,371.39 mi (8,644.42 km) |
| Swanage to Coamo (Puerto Rico) | 4,143.60 mi (6,668.48 km) |
| Swanage to Coatesville (Pennsylvania) | 3,511.23 mi (5,650.78 km) |
| Swanage to Cockeysville (Maryland) | 3,566.59 mi (5,739.87 km) |
| Swanage to Cocoa (Florida) | 4,255.64 mi (6,848.79 km) |
| Swanage to Cocoa Beach (Florida) | 4,252.02 mi (6,842.96 km) |
| Swanage to Coconut Creek (Florida) | 4,333.68 mi (6,974.39 km) |
| Swanage to Coeur d'Alene (Idaho) | 4,622.61 mi (7,439.38 km) |
| Swanage to Cohoes (New York) | 3,307.98 mi (5,323.67 km) |
| Swanage to Cold Springs (Nevada) | 5,159.97 mi (8,304.17 km) |
