| Tortona to Blumberg | 204.09 mi (328.45 km) |
| Tortona to Bobenheim-Roxheim | 324.89 mi (522.86 km) |
| Tortona to Bobingen | 250.74 mi (403.53 km) |
| Tortona to Boblingen | 262.06 mi (421.74 km) |
| Tortona to Bocholt | 490.37 mi (789.17 km) |
| Tortona to Bochum | 461.43 mi (742.61 km) |
| Tortona to Bockenem | 495.16 mi (796.89 km) |
| Tortona to Bockhorn | 588.93 mi (947.80 km) |
| Tortona to Bogen | 331.14 mi (532.92 km) |
| Tortona to Bohl-Iggelheim | 310.45 mi (499.62 km) |
| Tortona to Bohmte | 516.90 mi (831.88 km) |
| Tortona to Boizenburg | 591.29 mi (951.59 km) |
| Tortona to Bonen | 466.00 mi (749.96 km) |
| Tortona to Bonn | 411.64 mi (662.48 km) |
| Tortona to Bopfingen | 282.64 mi (454.87 km) |
