| Ostend to Bonita (California) | 5,591.94 mi (8,999.36 km) |
| Ostend to Bonita Springs (Florida) | 4,598.41 mi (7,400.43 km) |
| Ostend to Bonney Lake (Washington) | 4,899.04 mi (7,884.25 km) |
| Ostend to Boone (Iowa) | 4,294.08 mi (6,910.65 km) |
| Ostend to Boone (North Carolina) | 4,107.82 mi (6,610.89 km) |
| Ostend to Borger (Texas) | 4,892.76 mi (7,874.13 km) |
| Ostend to Bossier City (Louisiana) | 4,766.53 mi (7,671.00 km) |
| Ostend to Boston (Massachusetts) | 3,404.29 mi (5,478.67 km) |
| Ostend to Bostonia (California) | 5,580.46 mi (8,980.87 km) |
| Ostend to Bothell (Washington) | 4,865.43 mi (7,830.15 km) |
| Ostend to Bothell East (Washington) | 4,863.02 mi (7,826.27 km) |
| Ostend to Bothell West (Washington) | 4,864.47 mi (7,828.60 km) |
| Ostend to Boulder (Colorado) | 4,795.13 mi (7,717.02 km) |
| Ostend to Boulder City (Nevada) | 5,342.85 mi (8,598.48 km) |
| Ostend to Bound Brook (New Jersey) | 3,619.56 mi (5,825.12 km) |
