| Spoleto to Carlsbad (New Mexico) | 5,889.21 mi (9,477.77 km) |
| Spoleto to Carmel (Indiana) | 4,804.29 mi (7,731.76 km) |
| Spoleto to Carmichael (California) | 6,118.18 mi (9,846.25 km) |
| Spoleto to Carney (Maryland) | 4,420.14 mi (7,113.53 km) |
| Spoleto to Carnot-Moon (Pennsylvania) | 4,533.86 mi (7,296.54 km) |
| Spoleto to Carol Stream (Illinois) | 4,798.58 mi (7,722.57 km) |
| Spoleto to Carolina (Puerto Rico) | 4,797.43 mi (7,720.73 km) |
| Spoleto to Carolina Forest (South Carolina) | 4,759.29 mi (7,659.33 km) |
| Spoleto to Carpentersville (Illinois) | 4,795.84 mi (7,718.17 km) |
| Spoleto to Carpinteria (California) | 6,311.20 mi (10,156.89 km) |
| Spoleto to Carrboro (North Carolina) | 4,675.60 mi (7,524.65 km) |
| Spoleto to Carroll (Iowa) | 5,051.46 mi (8,129.54 km) |
| Spoleto to Carrollton (Georgia) | 5,041.97 mi (8,114.26 km) |
| Spoleto to Carrollton (Texas) | 5,569.46 mi (8,963.18 km) |
| Spoleto to Carrollwood (Florida) | 5,174.73 mi (8,327.93 km) |
