| Waltham to Duluth (Minnesota) | 1,068.45 mi (1,719.50 km) |
| Waltham to Dumas (Texas) | 1,697.08 mi (2,731.18 km) |
| Waltham to Dumont (New Jersey) | 173.47 mi (279.17 km) |
| Waltham to Duncan (Oklahoma) | 1,533.97 mi (2,468.69 km) |
| Waltham to Duncanville (Texas) | 1,551.33 mi (2,496.62 km) |
| Waltham to Dundalk (Maryland) | 348.90 mi (561.50 km) |
| Waltham to Dunedin (Florida) | 1,184.28 mi (1,905.91 km) |
| Waltham to Dunkirk (New York) | 412.44 mi (663.76 km) |
| Waltham to Dunmore (Pennsylvania) | 234.30 mi (377.07 km) |
| Waltham to Dunwoody (Georgia) | 917.22 mi (1,476.12 km) |
| Waltham to Durango (Colorado) | 1,960.29 mi (3,154.78 km) |
| Waltham to Durant (Oklahoma) | 1,476.65 mi (2,376.43 km) |
| Waltham to Durham (North Carolina) | 603.15 mi (970.68 km) |
| Waltham to Dyer (Indiana) | 836.96 mi (1,346.96 km) |
| Waltham to Dyersburg (Tennessee) | 1,062.27 mi (1,709.56 km) |
