| Willimantic to Dewsbury | 3,240.78 mi (5,215.54 km) |
| Willimantic to Deysbrook | 3,193.95 mi (5,140.17 km) |
| Willimantic to Didcot | 3,297.37 mi (5,306.60 km) |
| Willimantic to Dingle | 3,193.78 mi (5,139.88 km) |
| Willimantic to Dinnington | 3,263.97 mi (5,252.85 km) |
| Willimantic to Dodworth | 3,247.95 mi (5,227.07 km) |
| Willimantic to Dollis Hill | 3,339.40 mi (5,374.25 km) |
| Willimantic to Doncaster | 3,263.62 mi (5,252.28 km) |
| Willimantic to Dorchester | 3,266.49 mi (5,256.91 km) |
| Willimantic to Dorking | 3,342.64 mi (5,379.45 km) |
| Willimantic to Dorridge | 3,260.96 mi (5,248.00 km) |
| Willimantic to Dover | 3,412.12 mi (5,491.27 km) |
| Willimantic to Downham Market | 3,342.61 mi (5,379.41 km) |
| Willimantic to Droitwich | 3,246.90 mi (5,225.38 km) |
| Willimantic to Dronfield | 3,254.62 mi (5,237.80 km) |
