| Ithaca to Blumberg | 3,945.55 mi (6,349.75 km) |
| Ithaca to Bobenheim-Roxheim | 3,881.38 mi (6,246.48 km) |
| Ithaca to Bobingen | 4,022.92 mi (6,474.26 km) |
| Ithaca to Boblingen | 3,936.79 mi (6,335.66 km) |
| Ithaca to Bocholt | 3,743.57 mi (6,024.69 km) |
| Ithaca to Bochum | 3,777.23 mi (6,078.87 km) |
| Ithaca to Bockenem | 3,872.29 mi (6,231.85 km) |
| Ithaca to Bockhorn | 3,750.42 mi (6,035.72 km) |
| Ithaca to Bogen | 4,074.03 mi (6,556.52 km) |
| Ithaca to Bohl-Iggelheim | 3,886.15 mi (6,254.16 km) |
| Ithaca to Bohmte | 3,792.59 mi (6,103.58 km) |
| Ithaca to Boizenburg | 3,851.39 mi (6,198.22 km) |
| Ithaca to Bonen | 3,794.66 mi (6,106.92 km) |
| Ithaca to Bonn | 3,795.53 mi (6,108.31 km) |
| Ithaca to Bopfingen | 3,984.31 mi (6,412.13 km) |
