| Somerset to Darlaston | 3,390.50 mi (5,456.49 km) |
| Somerset to Darlington | 3,373.41 mi (5,428.98 km) |
| Somerset to Dartford | 3,505.92 mi (5,642.24 km) |
| Somerset to Darton | 3,391.53 mi (5,458.15 km) |
| Somerset to Darwen | 3,352.80 mi (5,395.81 km) |
| Somerset to Daventry | 3,432.37 mi (5,523.87 km) |
| Somerset to Davyhulme | 3,360.87 mi (5,408.80 km) |
| Somerset to Dawlish | 3,371.70 mi (5,426.22 km) |
| Somerset to Deal | 3,559.00 mi (5,727.65 km) |
| Somerset to Denby Dale | 3,386.94 mi (5,450.76 km) |
| Somerset to Denton | 3,371.03 mi (5,425.16 km) |
| Somerset to Derby | 3,406.49 mi (5,482.22 km) |
| Somerset to Derry | 3,141.31 mi (5,055.45 km) |
| Somerset to Desborough | 3,442.58 mi (5,540.30 km) |
| Somerset to Devizes | 3,416.97 mi (5,499.08 km) |
