| Barreiro to Dudley | 1,012.94 mi (1,630.18 km) |
| Barreiro to Dukinfield | 1,075.19 mi (1,730.36 km) |
| Barreiro to Dumbarton | 1,211.99 mi (1,950.51 km) |
| Barreiro to Dumfries | 1,161.49 mi (1,869.24 km) |
| Barreiro to Dunbar | 1,235.10 mi (1,987.70 km) |
| Barreiro to Dunblane | 1,232.73 mi (1,983.89 km) |
| Barreiro to Dundee | 1,260.75 mi (2,028.98 km) |
| Barreiro to Dunfermline | 1,230.07 mi (1,979.61 km) |
| Barreiro to Dunstable | 1,001.79 mi (1,612.23 km) |
| Barreiro to Durham | 1,166.67 mi (1,877.57 km) |
| Barreiro to Ealing | 983.88 mi (1,583.40 km) |
| Barreiro to Earlestown | 1,065.68 mi (1,715.05 km) |
| Barreiro to Earley | 965.88 mi (1,554.43 km) |
| Barreiro to East Barnet | 994.29 mi (1,600.15 km) |
| Barreiro to East Dereham | 1,079.74 mi (1,737.68 km) |
