| Northolt to Bingen am Rhein | 377.36 mi (607.30 km) |
| Northolt to Birkenau | 421.06 mi (677.63 km) |
| Northolt to Birkenfeld | 438.71 mi (706.03 km) |
| Northolt to Bischofsheim | 395.90 mi (637.14 km) |
| Northolt to Bischofswerda | 627.67 mi (1,010.14 km) |
| Northolt to Bisingen | 469.20 mi (755.10 km) |
| Northolt to Bissendorf | 366.89 mi (590.44 km) |
| Northolt to Bitburg | 320.73 mi (516.16 km) |
| Northolt to Bitterfeld | 544.03 mi (875.54 km) |
| Northolt to Blankenburg | 485.40 mi (781.17 km) |
| Northolt to Blankenfelde | 588.14 mi (946.53 km) |
| Northolt to Blaubeuren | 499.92 mi (804.54 km) |
| Northolt to Bleicherode | 470.24 mi (756.78 km) |
| Northolt to Blieskastel | 371.54 mi (597.93 km) |
| Northolt to Blomberg | 405.05 mi (651.87 km) |
