| Tortosa to Bonita (California) | 5,988.44 mi (9,637.46 km) |
| Tortosa to Bonita Springs (Florida) | 4,671.26 mi (7,517.67 km) |
| Tortosa to Bonney Lake (Washington) | 5,415.05 mi (8,714.68 km) |
| Tortosa to Boone (Iowa) | 4,612.22 mi (7,422.65 km) |
| Tortosa to Boone (North Carolina) | 4,285.38 mi (6,896.64 km) |
| Tortosa to Borger (Texas) | 5,201.80 mi (8,371.48 km) |
| Tortosa to Bossier City (Louisiana) | 4,992.33 mi (8,034.38 km) |
| Tortosa to Boston (Massachusetts) | 3,588.05 mi (5,774.41 km) |
| Tortosa to Bostonia (California) | 5,977.38 mi (9,619.67 km) |
| Tortosa to Bothell (Washington) | 5,384.91 mi (8,666.17 km) |
| Tortosa to Bothell East (Washington) | 5,382.58 mi (8,662.42 km) |
| Tortosa to Bothell West (Washington) | 5,384.30 mi (8,665.20 km) |
| Tortosa to Boulder (Colorado) | 5,165.73 mi (8,313.44 km) |
| Tortosa to Boulder City (Nevada) | 5,745.89 mi (9,247.12 km) |
| Tortosa to Bound Brook (New Jersey) | 3,801.54 mi (6,117.99 km) |
