| Volterra to Dumas (Texas) | 5,525.91 mi (8,893.10 km) |
| Volterra to Dumont (New Jersey) | 4,148.11 mi (6,675.73 km) |
| Volterra to Duncan (Oklahoma) | 5,434.13 mi (8,745.39 km) |
| Volterra to Duncanville (Texas) | 5,486.48 mi (8,829.63 km) |
| Volterra to Dundalk (Maryland) | 4,322.51 mi (6,956.40 km) |
| Volterra to Dunedin (Florida) | 5,086.45 mi (8,185.84 km) |
| Volterra to Dunkirk (New York) | 4,316.53 mi (6,946.79 km) |
| Volterra to Dunmore (Pennsylvania) | 4,200.11 mi (6,759.42 km) |
| Volterra to Dunwoody (Georgia) | 4,890.30 mi (7,870.18 km) |
| Volterra to Durango (Colorado) | 5,670.48 mi (9,125.76 km) |
| Volterra to Durant (Oklahoma) | 5,399.28 mi (8,689.31 km) |
| Volterra to Durham (North Carolina) | 4,563.22 mi (7,343.80 km) |
| Volterra to Dyer (Indiana) | 4,692.44 mi (7,551.76 km) |
| Volterra to Dyersburg (Tennessee) | 5,012.89 mi (8,067.47 km) |
| Volterra to Eagan (Minnesota) | 4,763.33 mi (7,665.84 km) |
