| Volterra to Culpeper (Virginia) | 4,420.55 mi (7,114.18 km) |
| Volterra to Culver City (California) | 6,206.23 mi (9,987.96 km) |
| Volterra to Cumberland (Maryland) | 4,405.52 mi (7,090.00 km) |
| Volterra to Cupertino (California) | 6,127.02 mi (9,860.49 km) |
| Volterra to Cutler Bay (Florida) | 5,083.06 mi (8,180.40 km) |
| Volterra to Cutlerville (Michigan) | 4,561.14 mi (7,340.45 km) |
| Volterra to Cuyahoga Falls (Ohio) | 4,461.09 mi (7,179.43 km) |
| Volterra to Cypress (California) | 6,205.41 mi (9,986.65 km) |
| Volterra to Cypress Gardens (Florida) | 5,036.91 mi (8,106.13 km) |
| Volterra to Cypress Lake (Florida) | 5,112.96 mi (8,228.52 km) |
| Volterra to D'Iberville (Mississippi) | 5,250.04 mi (8,449.12 km) |
| Volterra to Dakota Ridge (Colorado) | 5,450.40 mi (8,771.56 km) |
| Volterra to Dale City (Virginia) | 4,384.75 mi (7,056.57 km) |
| Volterra to Dallas (Georgia) | 4,914.71 mi (7,909.45 km) |
| Volterra to Dallas (Oregon) | 5,715.68 mi (9,198.50 km) |
