| Napa to Droylsden | 5,162.54 mi (8,308.30 km) |
| Napa to Dudley | 5,212.52 mi (8,388.74 km) |
| Napa to Dukinfield | 5,165.16 mi (8,312.51 km) |
| Napa to Dumbarton | 4,974.82 mi (8,006.19 km) |
| Napa to Dumfries | 5,044.02 mi (8,117.57 km) |
| Napa to Dunbar | 5,029.49 mi (8,094.19 km) |
| Napa to Dunblane | 4,980.58 mi (8,015.46 km) |
| Napa to Dundee | 4,994.86 mi (8,038.44 km) |
| Napa to Dunfermline | 5,000.63 mi (8,047.73 km) |
| Napa to Dunstable | 5,289.53 mi (8,512.67 km) |
| Napa to Durham | 5,115.59 mi (8,232.75 km) |
| Napa to Ealing | 5,314.60 mi (8,553.02 km) |
| Napa to Earlestown | 5,149.87 mi (8,287.92 km) |
| Napa to Earley | 5,300.13 mi (8,529.73 km) |
| Napa to East Barnet | 5,312.24 mi (8,549.23 km) |
