| Isabela to Ayr | 4,097.28 mi (6,593.93 km) |
| Isabela to Bacup | 4,170.50 mi (6,711.78 km) |
| Isabela to Baguley | 4,164.07 mi (6,701.43 km) |
| Isabela to Baildon | 4,189.67 mi (6,742.62 km) |
| Isabela to Bailleston | 4,122.52 mi (6,634.56 km) |
| Isabela to Balderton | 4,222.20 mi (6,794.97 km) |
| Isabela to Baldock | 4,237.57 mi (6,819.70 km) |
| Isabela to Balham | 4,235.03 mi (6,815.61 km) |
| Isabela to Bamber Bridge | 4,152.15 mi (6,682.24 km) |
| Isabela to Banbridge | 4,017.21 mi (6,465.07 km) |
| Isabela to Banbury | 4,189.80 mi (6,742.82 km) |
| Isabela to Bangor | 4,045.16 mi (6,510.06 km) |
| Isabela to Bangor | 4,086.73 mi (6,576.96 km) |
| Isabela to Banstead | 4,231.92 mi (6,810.62 km) |
| Isabela to Bargoed | 4,105.77 mi (6,607.60 km) |
