| Waltham to Delaware (Ohio) | 630.21 mi (1,014.22 km) |
| Waltham to Delhi (California) | 2,610.17 mi (4,200.66 km) |
| Waltham to Delray Beach (Florida) | 1,209.23 mi (1,946.06 km) |
| Waltham to Deltona (Florida) | 1,085.10 mi (1,746.31 km) |
| Waltham to Deming (New Mexico) | 2,105.57 mi (3,388.59 km) |
| Waltham to Denison (Texas) | 1,493.98 mi (2,404.33 km) |
| Waltham to Dent (Ohio) | 734.91 mi (1,182.72 km) |
| Waltham to Denton (Texas) | 1,541.35 mi (2,480.56 km) |
| Waltham to Dentsville (South Carolina) | 778.56 mi (1,252.97 km) |
| Waltham to Denver (Colorado) | 1,749.70 mi (2,815.87 km) |
| Waltham to Depew (New York) | 380.80 mi (612.83 km) |
| Waltham to Derby (Connecticut) | 119.84 mi (192.87 km) |
| Waltham to Derby (Kansas) | 1,411.21 mi (2,271.12 km) |
| Waltham to Des Moines (Iowa) | 1,146.94 mi (1,845.82 km) |
| Waltham to Des Moines (Washington) | 2,478.37 mi (3,988.56 km) |
