| Volterra to Columbia (Illinois) | 4,937.41 mi (7,946.00 km) |
| Volterra to Columbia (Maryland) | 4,341.24 mi (6,986.56 km) |
| Volterra to Columbia (Missouri) | 5,000.02 mi (8,046.75 km) |
| Volterra to Columbia (Pennsylvania) | 4,292.25 mi (6,907.70 km) |
| Volterra to Columbia (South Carolina) | 4,735.07 mi (7,620.35 km) |
| Volterra to Columbia (Tennessee) | 4,933.63 mi (7,939.90 km) |
| Volterra to Columbia Heights (Minnesota) | 4,755.94 mi (7,653.94 km) |
| Volterra to Columbine (Colorado) | 5,449.71 mi (8,770.45 km) |
| Volterra to Columbus (Georgia) | 4,979.15 mi (8,013.17 km) |
| Volterra to Columbus (Indiana) | 4,727.22 mi (7,607.73 km) |
| Volterra to Columbus (Mississippi) | 5,088.07 mi (8,188.46 km) |
| Volterra to Columbus (Nebraska) | 5,076.90 mi (8,170.48 km) |
| Volterra to Columbus (Ohio) | 4,571.47 mi (7,357.08 km) |
| Volterra to Commack (New York) | 4,120.98 mi (6,632.08 km) |
| Volterra to Commerce (California) | 6,198.87 mi (9,976.11 km) |
