| Cities | Distance |
|---|---|
| Seaham to Darlaston | 159.42 mi (256.56 km) |
| Seaham to Darlington | 23.23 mi (37.39 km) |
| Seaham to Dartford | 243.64 mi (392.09 km) |
| Seaham to Darton | 87.06 mi (140.11 km) |
| Seaham to Darwen | 90.95 mi (146.36 km) |
| Seaham to Daventry | 178.56 mi (287.37 km) |
| Seaham to Davyhulme | 104.29 mi (167.84 km) |
| Seaham to Dawlish | 307.39 mi (494.70 km) |
| Seaham to Deal | 274.61 mi (441.93 km) |
| Seaham to Denby Dale | 88.53 mi (142.48 km) |
| Seaham to Denton | 100.64 mi (161.96 km) |
| Seaham to Derby | 132.66 mi (213.49 km) |
| Seaham to Derry | 238.50 mi (383.84 km) |
| Seaham to Desborough | 167.21 mi (269.10 km) |
| Seaham to Devizes | 242.47 mi (390.22 km) |