| Sintra to Darlington | 1,146.74 mi (1,845.50 km) |
| Sintra to Dartford | 989.14 mi (1,591.87 km) |
| Sintra to Darton | 1,086.91 mi (1,749.22 km) |
| Sintra to Darwen | 1,080.05 mi (1,738.18 km) |
| Sintra to Daventry | 1,009.99 mi (1,625.43 km) |
| Sintra to Davyhulme | 1,065.75 mi (1,715.16 km) |
| Sintra to Dawlish | 863.76 mi (1,390.08 km) |
| Sintra to Deal | 1,004.87 mi (1,617.18 km) |
| Sintra to Denby Dale | 1,084.12 mi (1,744.73 km) |
| Sintra to Denton | 1,069.55 mi (1,721.28 km) |
| Sintra to Derby | 1,045.87 mi (1,683.17 km) |
| Sintra to Derry | 1,122.83 mi (1,807.03 km) |
| Sintra to Desborough | 1,027.76 mi (1,654.02 km) |
| Sintra to Devizes | 938.21 mi (1,509.91 km) |
| Sintra to Dewsbury | 1,092.05 mi (1,757.49 km) |
