| Volterra to Commerce City (Colorado) | 5,427.46 mi (8,734.66 km) |
| Volterra to Compton (California) | 6,207.20 mi (9,989.53 km) |
| Volterra to Comstock Park (Michigan) | 4,552.71 mi (7,326.87 km) |
| Volterra to Concord (California) | 6,087.38 mi (9,796.69 km) |
| Volterra to Concord (Missouri) | 4,940.74 mi (7,951.35 km) |
| Volterra to Concord (New Hampshire) | 3,958.37 mi (6,370.37 km) |
| Volterra to Concord (North Carolina) | 4,664.97 mi (7,507.55 km) |
| Volterra to Conneaut (Ohio) | 4,390.22 mi (7,065.38 km) |
| Volterra to Connersville (Indiana) | 4,675.46 mi (7,524.43 km) |
| Volterra to Conroe (Texas) | 5,540.68 mi (8,916.86 km) |
| Volterra to Converse (Texas) | 5,699.33 mi (9,172.19 km) |
| Volterra to Conway (Arkansas) | 5,186.66 mi (8,347.13 km) |
| Volterra to Conway (Florida) | 4,998.40 mi (8,044.14 km) |
| Volterra to Conway (South Carolina) | 4,659.98 mi (7,499.52 km) |
| Volterra to Conyers (Georgia) | 4,888.71 mi (7,867.62 km) |
