| Preakness to Droylsden | 3,338.31 mi (5,372.48 km) |
| Preakness to Dudley | 3,359.87 mi (5,407.19 km) |
| Preakness to Dukinfield | 3,341.46 mi (5,377.55 km) |
| Preakness to Dumbarton | 3,204.18 mi (5,156.62 km) |
| Preakness to Dumfries | 3,254.28 mi (5,237.26 km) |
| Preakness to Dunbar | 3,280.71 mi (5,279.80 km) |
| Preakness to Dunblane | 3,223.42 mi (5,187.60 km) |
| Preakness to Dundee | 3,256.62 mi (5,241.02 km) |
| Preakness to Dunfermline | 3,244.94 mi (5,222.23 km) |
| Preakness to Dunstable | 3,436.08 mi (5,529.84 km) |
| Preakness to Durham | 3,337.39 mi (5,371.01 km) |
| Preakness to Ealing | 3,453.14 mi (5,557.29 km) |
| Preakness to Earlestown | 3,319.44 mi (5,342.11 km) |
| Preakness to Earley | 3,429.09 mi (5,518.58 km) |
| Preakness to East Barnet | 3,455.90 mi (5,561.74 km) |
