| Tortosa to Blue Springs (Missouri) | 4,750.82 mi (7,645.70 km) |
| Tortosa to Bluffdale (Utah) | 5,403.88 mi (8,696.70 km) |
| Tortosa to Bluffton (Indiana) | 4,283.11 mi (6,892.99 km) |
| Tortosa to Bluffton (South Carolina) | 4,398.98 mi (7,079.48 km) |
| Tortosa to Blythe (California) | 5,845.14 mi (9,406.85 km) |
| Tortosa to Blytheville (Arkansas) | 4,679.64 mi (7,531.16 km) |
| Tortosa to Boca Raton (Florida) | 4,586.02 mi (7,380.49 km) |
| Tortosa to Boerne (Texas) | 5,344.05 mi (8,600.42 km) |
| Tortosa to Bogalusa (Louisiana) | 4,886.56 mi (7,864.16 km) |
| Tortosa to Boiling Springs (South Carolina) | 4,343.09 mi (6,989.53 km) |
| Tortosa to Boise (Idaho) | 5,405.02 mi (8,698.54 km) |
| Tortosa to Bolingbrook (Illinois) | 4,378.21 mi (7,046.04 km) |
| Tortosa to Bolivar (Missouri) | 4,770.48 mi (7,677.34 km) |
| Tortosa to Bon Air (Virginia) | 4,044.69 mi (6,509.30 km) |
| Tortosa to Bonham (Texas) | 5,062.34 mi (8,147.05 km) |
