| Westminster to Droylsden | 161.58 mi (260.03 km) |
| Westminster to Dudley | 108.66 mi (174.87 km) |
| Westminster to Dukinfield | 159.41 mi (256.54 km) |
| Westminster to Dumbarton | 357.02 mi (574.57 km) |
| Westminster to Dumfries | 285.48 mi (459.43 km) |
| Westminster to Dunbar | 326.27 mi (525.08 km) |
| Westminster to Dunblane | 359.55 mi (578.64 km) |
| Westminster to Dundee | 361.95 mi (582.50 km) |
| Westminster to Dunfermline | 343.72 mi (553.16 km) |
| Westminster to Dunstable | 31.68 mi (50.99 km) |
| Westminster to Durham | 234.41 mi (377.25 km) |
| Westminster to Ealing | 7.21 mi (11.60 km) |
| Westminster to Earlestown | 171.60 mi (276.16 km) |
| Westminster to Earley | 34.60 mi (55.68 km) |
| Westminster to East Barnet | 10.32 mi (16.60 km) |
