| Cities | Distance |
|---|---|
| Seaham to Amersham | 220.65 mi (355.10 km) |
| Seaham to Amesbury | 254.02 mi (408.81 km) |
| Seaham to Ammanford | 236.83 mi (381.14 km) |
| Seaham to Ampthill | 197.52 mi (317.88 km) |
| Seaham to Andover | 251.01 mi (403.97 km) |
| Seaham to Annan | 77.13 mi (124.13 km) |
| Seaham to Antrim | 194.03 mi (312.26 km) |
| Seaham to Appleton | 113.87 mi (183.26 km) |
| Seaham to Appley Bridge | 103.46 mi (166.50 km) |
| Seaham to Arbroath | 128.42 mi (206.67 km) |
| Seaham to Ardrossan | 147.49 mi (237.37 km) |
| Seaham to Armadale | 118.15 mi (190.15 km) |
| Seaham to Armthorpe | 90.90 mi (146.29 km) |
| Seaham to Arnold | 127.08 mi (204.52 km) |
| Seaham to Ascot | 238.72 mi (384.18 km) |