| Portishead to Dewsbury | 159.69 mi (256.99 km) |
| Portishead to Deysbrook | 134.58 mi (216.59 km) |
| Portishead to Didcot | 65.92 mi (106.09 km) |
| Portishead to Dingle | 131.09 mi (210.97 km) |
| Portishead to Dinnington | 145.78 mi (234.62 km) |
| Portishead to Dodworth | 151.44 mi (243.73 km) |
| Portishead to Dollis Hill | 108.83 mi (175.15 km) |
| Portishead to Doncaster | 156.65 mi (252.10 km) |
| Portishead to Dorchester | 54.96 mi (88.44 km) |
| Portishead to Dorking | 106.35 mi (171.16 km) |
| Portishead to Dorridge | 74.87 mi (120.49 km) |
| Portishead to Dover | 177.54 mi (285.72 km) |
| Portishead to Downham Market | 154.56 mi (248.75 km) |
| Portishead to Droitwich | 60.02 mi (96.60 km) |
| Portishead to Dronfield | 137.01 mi (220.49 km) |
