| Waltham to Decatur (Alabama) | 1,006.04 mi (1,619.06 km) |
| Waltham to Decatur (Georgia) | 924.69 mi (1,488.15 km) |
| Waltham to Decatur (Illinois) | 935.52 mi (1,505.57 km) |
| Waltham to Deer Park (New York) | 155.50 mi (250.25 km) |
| Waltham to Deer Park (Texas) | 1,587.73 mi (2,555.20 km) |
| Waltham to Deerfield (Illinois) | 847.89 mi (1,364.55 km) |
| Waltham to Deerfield Beach (Florida) | 1,219.69 mi (1,962.91 km) |
| Waltham to Defiance (Ohio) | 679.21 mi (1,093.09 km) |
| Waltham to DeForest (Wisconsin) | 917.54 mi (1,476.63 km) |
| Waltham to DeKalb (Illinois) | 895.56 mi (1,441.27 km) |
| Waltham to Del Aire (California) | 2,592.09 mi (4,171.57 km) |
| Waltham to Del City (Oklahoma) | 1,480.71 mi (2,382.97 km) |
| Waltham to Del Rio (Texas) | 1,873.50 mi (3,015.11 km) |
| Waltham to DeLand (Florida) | 1,080.08 mi (1,738.22 km) |
| Waltham to Delano (California) | 2,581.09 mi (4,153.87 km) |
