| Hackettstown to Ayamonte | 3,536.74 mi (5,691.83 km) |
| Hackettstown to Azcoitia | 3,604.54 mi (5,800.95 km) |
| Hackettstown to Azpeitia | 3,606.55 mi (5,804.18 km) |
| Hackettstown to Azuqueca de Henares | 3,635.37 mi (5,850.56 km) |
| Hackettstown to Badajoz | 3,507.06 mi (5,644.06 km) |
| Hackettstown to Badalona | 3,866.00 mi (6,221.73 km) |
| Hackettstown to Baena | 3,675.02 mi (5,914.37 km) |
| Hackettstown to Baeza | 3,704.81 mi (5,962.31 km) |
| Hackettstown to Bailen | 3,687.12 mi (5,933.85 km) |
| Hackettstown to Balaguer | 3,789.04 mi (6,097.87 km) |
| Hackettstown to Banolas | 3,868.88 mi (6,226.37 km) |
| Hackettstown to Baranain | 3,644.98 mi (5,866.03 km) |
| Hackettstown to Barbadanes | 3,367.18 mi (5,418.95 km) |
| Hackettstown to Barbastro | 3,750.21 mi (6,035.38 km) |
| Hackettstown to Barcelona | 3,865.01 mi (6,220.13 km) |
