| Northampton to Barberino di Mugello | 795.81 mi (1,280.73 km) |
| Northampton to Barcellona-Pozzo di Gotto | 1,243.89 mi (2,001.85 km) |
| Northampton to Bareggio | 647.02 mi (1,041.27 km) |
| Northampton to Barga | 767.96 mi (1,235.91 km) |
| Northampton to Bari | 1,133.51 mi (1,824.22 km) |
| Northampton to Barletta | 1,103.58 mi (1,776.04 km) |
| Northampton to Baronissi | 1,083.97 mi (1,744.49 km) |
| Northampton to Barrafranca | 1,260.37 mi (2,028.37 km) |
| Northampton to Bassano del Grappa | 724.33 mi (1,165.69 km) |
| Northampton to Battipaglia | 1,097.87 mi (1,766.86 km) |
| Northampton to Beinasco | 630.23 mi (1,014.26 km) |
| Northampton to Bellinzago Novarese | 629.95 mi (1,013.81 km) |
| Northampton to Belluno | 724.62 mi (1,166.17 km) |
| Northampton to Belmonte Mezzagno | 1,197.02 mi (1,926.42 km) |
| Northampton to Belpasso | 1,269.95 mi (2,043.79 km) |
