| Santiago do Cacem to Belvedere Marittimo | 1,323.01 mi (2,129.18 km) |
| Santiago do Cacem to Benevento | 1,265.04 mi (2,035.89 km) |
| Santiago do Cacem to Bergamo | 1,080.36 mi (1,738.67 km) |
| Santiago do Cacem to Bernalda | 1,364.11 mi (2,195.33 km) |
| Santiago do Cacem to Bertinoro | 1,160.80 mi (1,868.12 km) |
| Santiago do Cacem to Besana in Brianza | 1,063.35 mi (1,711.30 km) |
| Santiago do Cacem to Besozzo | 1,040.56 mi (1,674.62 km) |
| Santiago do Cacem to Biancavilla | 1,282.83 mi (2,064.51 km) |
| Santiago do Cacem to Biassono | 1,060.78 mi (1,707.16 km) |
| Santiago do Cacem to Bibbiano | 1,091.75 mi (1,757.01 km) |
| Santiago do Cacem to Bibbiena | 1,138.13 mi (1,831.65 km) |
| Santiago do Cacem to Biella | 1,006.03 mi (1,619.05 km) |
| Santiago do Cacem to Bisceglie | 1,354.76 mi (2,180.27 km) |
| Santiago do Cacem to Bisignano | 1,345.56 mi (2,165.48 km) |
| Santiago do Cacem to Bitetto | 1,367.29 mi (2,200.44 km) |
