| Olbia to Berkley (Colorado) | 5,508.81 mi (8,865.57 km) |
| Olbia to Berkley (Michigan) | 4,518.31 mi (7,271.52 km) |
| Olbia to Berthoud (Colorado) | 5,484.51 mi (8,826.47 km) |
| Olbia to Berwick (Pennsylvania) | 4,270.60 mi (6,872.87 km) |
| Olbia to Berwyn (Illinois) | 4,737.24 mi (7,623.85 km) |
| Olbia to Bessemer (Alabama) | 5,057.24 mi (8,138.84 km) |
| Olbia to Bethany (Oklahoma) | 5,424.91 mi (8,730.55 km) |
| Olbia to Bethany (Oregon) | 5,776.80 mi (9,296.87 km) |
| Olbia to Bethel Park (Pennsylvania) | 4,465.37 mi (7,186.32 km) |
| Olbia to Bethesda (Maryland) | 4,385.19 mi (7,057.28 km) |
| Olbia to Bethlehem (Pennsylvania) | 4,246.50 mi (6,834.09 km) |
| Olbia to Bethpage (New York) | 4,157.30 mi (6,690.53 km) |
| Olbia to Bettendorf (Iowa) | 4,859.33 mi (7,820.33 km) |
| Olbia to Beverly (Massachusetts) | 3,977.90 mi (6,401.81 km) |
| Olbia to Beverly Hills (California) | 6,287.68 mi (10,119.04 km) |
