| Cities | Distance |
|---|---|
| Seaham to Adel | 69.18 mi (111.34 km) |
| Seaham to Adwick le Street | 88.11 mi (141.80 km) |
| Seaham to Ainsdale | 109.69 mi (176.54 km) |
| Seaham to Airdrie | 125.38 mi (201.77 km) |
| Seaham to Aldenham | 222.62 mi (358.27 km) |
| Seaham to Aldershot | 249.32 mi (401.24 km) |
| Seaham to Aldridge | 156.15 mi (251.30 km) |
| Seaham to Alfreton | 120.44 mi (193.83 km) |
| Seaham to Allestree | 130.59 mi (210.16 km) |
| Seaham to Alloa | 130.36 mi (209.80 km) |
| Seaham to Almondbury | 84.92 mi (136.66 km) |
| Seaham to Alsager | 126.71 mi (203.92 km) |
| Seaham to Alton | 255.41 mi (411.05 km) |
| Seaham to Altrincham | 108.68 mi (174.90 km) |
| Seaham to Amblecote | 167.83 mi (270.10 km) |