| Dundalk to Darlaston | 3,526.39 mi (5,675.18 km) |
| Dundalk to Darlington | 3,509.00 mi (5,647.19 km) |
| Dundalk to Dartford | 3,641.85 mi (5,861.00 km) |
| Dundalk to Darton | 3,527.29 mi (5,676.63 km) |
| Dundalk to Darwen | 3,488.57 mi (5,614.30 km) |
| Dundalk to Daventry | 3,568.27 mi (5,742.58 km) |
| Dundalk to Davyhulme | 3,496.67 mi (5,627.35 km) |
| Dundalk to Dawlish | 3,507.60 mi (5,644.94 km) |
| Dundalk to Deal | 3,694.93 mi (5,946.41 km) |
| Dundalk to Denby Dale | 3,522.71 mi (5,669.25 km) |
| Dundalk to Denton | 3,506.83 mi (5,643.70 km) |
| Dundalk to Derby | 3,542.34 mi (5,700.84 km) |
| Dundalk to Derry | 3,276.96 mi (5,273.76 km) |
| Dundalk to Desborough | 3,578.46 mi (5,758.98 km) |
| Dundalk to Devizes | 3,552.91 mi (5,717.85 km) |
