| Spoleto to Cloverly (Maryland) | 4,452.85 mi (7,166.17 km) |
| Spoleto to Clovis (California) | 6,175.37 mi (9,938.30 km) |
| Spoleto to Clovis (New Mexico) | 5,743.74 mi (9,243.65 km) |
| Spoleto to Clute (Texas) | 5,701.85 mi (9,176.23 km) |
| Spoleto to Coachella (California) | 6,243.99 mi (10,048.73 km) |
| Spoleto to Coalinga (California) | 6,234.48 mi (10,033.43 km) |
| Spoleto to Coamo (Puerto Rico) | 4,831.37 mi (7,775.34 km) |
| Spoleto to Coatesville (Pennsylvania) | 4,366.53 mi (7,027.26 km) |
| Spoleto to Cockeysville (Maryland) | 4,421.75 mi (7,116.13 km) |
| Spoleto to Cocoa (Florida) | 5,079.25 mi (8,174.27 km) |
| Spoleto to Cocoa Beach (Florida) | 5,074.94 mi (8,167.32 km) |
| Spoleto to Coconut Creek (Florida) | 5,145.87 mi (8,281.47 km) |
| Spoleto to Coeur d'Alene (Idaho) | 5,469.71 mi (8,802.65 km) |
| Spoleto to Cohoes (New York) | 4,168.71 mi (6,708.89 km) |
| Spoleto to Cold Springs (Nevada) | 6,017.61 mi (9,684.40 km) |
