| Estremoz to Belvedere Marittimo | 1,252.55 mi (2,015.79 km) |
| Estremoz to Benevento | 1,191.10 mi (1,916.88 km) |
| Estremoz to Bergamo | 997.93 mi (1,606.02 km) |
| Estremoz to Bernalda | 1,291.72 mi (2,078.82 km) |
| Estremoz to Bertinoro | 1,080.77 mi (1,739.34 km) |
| Estremoz to Besana in Brianza | 980.82 mi (1,578.48 km) |
| Estremoz to Besozzo | 957.78 mi (1,541.40 km) |
| Estremoz to Biancavilla | 1,217.89 mi (1,960.00 km) |
| Estremoz to Biassono | 978.30 mi (1,574.43 km) |
| Estremoz to Bibbiano | 1,010.59 mi (1,626.39 km) |
| Estremoz to Bibbiena | 1,058.71 mi (1,703.84 km) |
| Estremoz to Biella | 923.31 mi (1,485.93 km) |
| Estremoz to Bisceglie | 1,280.61 mi (2,060.95 km) |
| Estremoz to Bisignano | 1,275.29 mi (2,052.38 km) |
| Estremoz to Bitetto | 1,293.58 mi (2,081.81 km) |
