| Biggleswade to Dumas (Texas) | 4,755.79 mi (7,653.70 km) |
| Biggleswade to Dumont (New Jersey) | 3,432.85 mi (5,524.64 km) |
| Biggleswade to Duncan (Oklahoma) | 4,676.16 mi (7,525.55 km) |
| Biggleswade to Duncanville (Texas) | 4,736.71 mi (7,622.99 km) |
| Biggleswade to Dundalk (Maryland) | 3,608.51 mi (5,807.33 km) |
| Biggleswade to Dunedin (Florida) | 4,409.11 mi (7,095.77 km) |
| Biggleswade to Dunkirk (New York) | 3,577.73 mi (5,757.80 km) |
| Biggleswade to Dunmore (Pennsylvania) | 3,477.17 mi (5,595.97 km) |
| Biggleswade to Dunwoody (Georgia) | 4,176.22 mi (6,720.98 km) |
| Biggleswade to Durango (Colorado) | 4,888.49 mi (7,867.26 km) |
| Biggleswade to Durant (Oklahoma) | 4,646.81 mi (7,478.32 km) |
| Biggleswade to Durham (North Carolina) | 3,858.77 mi (6,210.09 km) |
| Biggleswade to Dyer (Indiana) | 3,937.60 mi (6,336.96 km) |
| Biggleswade to Dyersburg (Tennessee) | 4,273.11 mi (6,876.90 km) |
| Biggleswade to Eagan (Minnesota) | 3,988.53 mi (6,418.92 km) |
