| Zagarolo to Deysbrook | 1,081.91 mi (1,741.17 km) |
| Zagarolo to Didcot | 945.77 mi (1,522.06 km) |
| Zagarolo to Dingle | 1,080.41 mi (1,738.74 km) |
| Zagarolo to Dinnington | 1,026.97 mi (1,652.75 km) |
| Zagarolo to Dodworth | 1,044.87 mi (1,681.55 km) |
| Zagarolo to Dollis Hill | 911.34 mi (1,466.66 km) |
| Zagarolo to Doncaster | 1,032.77 mi (1,662.09 km) |
| Zagarolo to Dorchester | 949.86 mi (1,528.65 km) |
| Zagarolo to Dorking | 899.18 mi (1,447.10 km) |
| Zagarolo to Dorridge | 996.82 mi (1,604.23 km) |
| Zagarolo to Dover | 842.49 mi (1,355.86 km) |
| Zagarolo to Downham Market | 942.95 mi (1,517.54 km) |
| Zagarolo to Droitwich | 1,004.88 mi (1,617.19 km) |
| Zagarolo to Dronfield | 1,031.63 mi (1,660.26 km) |
| Zagarolo to Droylsden | 1,060.83 mi (1,707.23 km) |
