| Volterra to Chantilly (Virginia) | 4,379.44 mi (7,048.03 km) |
| Volterra to Chaparral (New Mexico) | 5,892.06 mi (9,482.35 km) |
| Volterra to Chapel Hill (North Carolina) | 4,571.49 mi (7,357.10 km) |
| Volterra to Charleston (Illinois) | 4,808.19 mi (7,738.04 km) |
| Volterra to Charleston (South Carolina) | 4,745.79 mi (7,637.61 km) |
| Volterra to Charleston (West Virginia) | 4,583.02 mi (7,375.66 km) |
| Volterra to Charlotte (North Carolina) | 4,681.45 mi (7,534.06 km) |
| Volterra to Charlottesville (Virginia) | 4,459.47 mi (7,176.83 km) |
| Volterra to Chaska (Minnesota) | 4,779.81 mi (7,692.37 km) |
| Volterra to Chatham (Illinois) | 4,861.22 mi (7,823.38 km) |
| Volterra to Chattanooga (Tennessee) | 4,881.19 mi (7,855.52 km) |
| Volterra to Cheat Lake (West Virginia) | 4,452.06 mi (7,164.90 km) |
| Volterra to Chelsea (Alabama) | 5,019.32 mi (8,077.82 km) |
| Volterra to Chelsea (Massachusetts) | 3,965.44 mi (6,381.76 km) |
| Volterra to Cheney (Washington) | 5,416.31 mi (8,716.70 km) |
