| Ithaca to Bonhill | 3,218.10 mi (5,179.03 km) |
| Ithaca to Bonnyrigg | 3,274.69 mi (5,270.11 km) |
| Ithaca to Bootle | 3,328.66 mi (5,356.95 km) |
| Ithaca to Borehamwood | 3,477.94 mi (5,597.21 km) |
| Ithaca to Boscombe | 3,438.11 mi (5,533.10 km) |
| Ithaca to Boston | 3,455.30 mi (5,560.77 km) |
| Ithaca to Bottesford | 3,416.35 mi (5,498.08 km) |
| Ithaca to Bourne | 3,446.36 mi (5,546.38 km) |
| Ithaca to Bournemouth | 3,436.60 mi (5,530.68 km) |
| Ithaca to Bournville | 3,393.02 mi (5,460.54 km) |
| Ithaca to Bovingdon | 3,465.75 mi (5,577.59 km) |
| Ithaca to Bowdon | 3,354.52 mi (5,398.58 km) |
| Ithaca to Boxley | 3,519.63 mi (5,664.29 km) |
| Ithaca to Brackley | 3,433.82 mi (5,526.20 km) |
| Ithaca to Bracknell | 3,464.95 mi (5,576.29 km) |
