| Northampton to Belvedere Marittimo | 1,181.12 mi (1,900.82 km) |
| Northampton to Benevento | 1,063.35 mi (1,711.30 km) |
| Northampton to Bergamo | 657.22 mi (1,057.69 km) |
| Northampton to Bernalda | 1,164.50 mi (1,874.08 km) |
| Northampton to Bertinoro | 817.35 mi (1,315.40 km) |
| Northampton to Besana in Brianza | 644.39 mi (1,037.04 km) |
| Northampton to Besozzo | 616.96 mi (992.90 km) |
| Northampton to Biancavilla | 1,262.66 mi (2,032.05 km) |
| Northampton to Biassono | 647.29 mi (1,041.72 km) |
| Northampton to Bibbiano | 736.06 mi (1,184.57 km) |
| Northampton to Bibbiena | 830.29 mi (1,336.23 km) |
| Northampton to Biella | 613.61 mi (987.51 km) |
| Northampton to Bisceglie | 1,114.99 mi (1,794.41 km) |
| Northampton to Bisignano | 1,200.02 mi (1,931.24 km) |
| Northampton to Bitetto | 1,134.29 mi (1,825.46 km) |
