| Castellon de la Plana to Blue Springs (Missouri) | 4,758.49 mi (7,658.05 km) |
| Castellon de la Plana to Bluffdale (Utah) | 5,422.72 mi (8,727.03 km) |
| Castellon de la Plana to Bluffton (Indiana) | 4,287.88 mi (6,900.67 km) |
| Castellon de la Plana to Bluffton (South Carolina) | 4,392.36 mi (7,068.82 km) |
| Castellon de la Plana to Blythe (California) | 5,860.35 mi (9,431.31 km) |
| Castellon de la Plana to Blytheville (Arkansas) | 4,681.89 mi (7,534.77 km) |
| Castellon de la Plana to Boca Raton (Florida) | 4,572.97 mi (7,359.49 km) |
| Castellon de la Plana to Boerne (Texas) | 5,345.80 mi (8,603.23 km) |
| Castellon de la Plana to Bogalusa (Louisiana) | 4,883.75 mi (7,859.63 km) |
| Castellon de la Plana to Boiling Springs (South Carolina) | 4,340.05 mi (6,984.63 km) |
| Castellon de la Plana to Boise (Idaho) | 5,428.69 mi (8,736.63 km) |
| Castellon de la Plana to Bolingbrook (Illinois) | 4,385.43 mi (7,057.67 km) |
| Castellon de la Plana to Bolivar (Missouri) | 4,776.32 mi (7,686.74 km) |
| Castellon de la Plana to Bon Air (Virginia) | 4,042.06 mi (6,505.06 km) |
| Castellon de la Plana to Bonham (Texas) | 5,065.96 mi (8,152.88 km) |
