| Obidos to Belvedere Marittimo | 1,330.18 mi (2,140.72 km) |
| Obidos to Benevento | 1,264.53 mi (2,035.06 km) |
| Obidos to Bergamo | 1,050.57 mi (1,690.74 km) |
| Obidos to Bernalda | 1,367.05 mi (2,200.06 km) |
| Obidos to Bertinoro | 1,142.55 mi (1,838.76 km) |
| Obidos to Besana in Brianza | 1,032.96 mi (1,662.39 km) |
| Obidos to Besozzo | 1,008.34 mi (1,622.77 km) |
| Obidos to Biancavilla | 1,300.50 mi (2,092.96 km) |
| Obidos to Biassono | 1,030.74 mi (1,658.82 km) |
| Obidos to Bibbiano | 1,068.89 mi (1,720.21 km) |
| Obidos to Bibbiena | 1,122.19 mi (1,805.98 km) |
| Obidos to Biella | 974.44 mi (1,568.20 km) |
| Obidos to Bisceglie | 1,353.62 mi (2,178.44 km) |
| Obidos to Bisignano | 1,353.08 mi (2,177.58 km) |
| Obidos to Bitetto | 1,367.17 mi (2,200.25 km) |
