| Cities | Distance |
|---|---|
| Portishead to Ayr | 285.08 mi (458.79 km) |
| Portishead to Bacup | 155.20 mi (249.77 km) |
| Portishead to Baguley | 133.89 mi (215.48 km) |
| Portishead to Baildon | 168.82 mi (271.69 km) |
| Portishead to Bailleston | 306.50 mi (493.27 km) |
| Portishead to Balderton | 137.32 mi (220.99 km) |
| Portishead to Baldock | 115.49 mi (185.86 km) |
| Portishead to Balham | 112.38 mi (180.86 km) |
| Portishead to Bamber Bridge | 155.11 mi (249.63 km) |
| Portishead to Banbridge | 245.40 mi (394.94 km) |
| Portishead to Banbury | 72.86 mi (117.26 km) |
| Portishead to Bangor | 250.39 mi (402.96 km) |
| Portishead to Bangor | 133.56 mi (214.94 km) |
| Portishead to Banstead | 110.84 mi (178.39 km) |
| Portishead to Bargoed | 24.95 mi (40.16 km) |