| Spinea to Cloverly (Maryland) | 4,335.88 mi (6,977.93 km) |
| Spinea to Clovis (California) | 6,007.82 mi (9,668.65 km) |
| Spinea to Clovis (New Mexico) | 5,599.32 mi (9,011.23 km) |
| Spinea to Clute (Texas) | 5,577.78 mi (8,976.57 km) |
| Spinea to Coachella (California) | 6,083.47 mi (9,790.40 km) |
| Spinea to Coalinga (California) | 6,066.82 mi (9,763.60 km) |
| Spinea to Coamo (Puerto Rico) | 4,786.51 mi (7,703.15 km) |
| Spinea to Coatesville (Pennsylvania) | 4,249.07 mi (6,838.21 km) |
| Spinea to Cockeysville (Maryland) | 4,304.40 mi (6,927.27 km) |
| Spinea to Cocoa (Florida) | 4,981.04 mi (8,016.21 km) |
| Spinea to Cocoa Beach (Florida) | 4,977.08 mi (8,009.83 km) |
| Spinea to Coconut Creek (Florida) | 5,053.43 mi (8,132.70 km) |
| Spinea to Coeur d'Alene (Idaho) | 5,295.88 mi (8,522.89 km) |
| Spinea to Cohoes (New York) | 4,047.13 mi (6,513.23 km) |
| Spinea to Cold Springs (Nevada) | 5,847.39 mi (9,410.46 km) |
