| Wilmington to Buena Park (California) | 2,282.03 mi (3,672.58 km) |
| Wilmington to Buenaventura Lakes (Florida) | 454.55 mi (731.53 km) |
| Wilmington to Buffalo (Minnesota) | 1,134.60 mi (1,825.96 km) |
| Wilmington to Buffalo (New York) | 602.79 mi (970.09 km) |
| Wilmington to Buffalo Grove (Illinois) | 774.58 mi (1,246.57 km) |
| Wilmington to Buford (Georgia) | 348.95 mi (561.58 km) |
| Wilmington to Bull Run (Virginia) | 316.43 mi (509.25 km) |
| Wilmington to Bullhead City (Arizona) | 2,072.40 mi (3,335.21 km) |
| Wilmington to Burbank (California) | 2,295.18 mi (3,693.73 km) |
| Wilmington to Burbank (Illinois) | 747.81 mi (1,203.48 km) |
| Wilmington to Burien (Washington) | 2,457.98 mi (3,955.74 km) |
| Wilmington to Burkburnett (Texas) | 1,180.61 mi (1,900.01 km) |
| Wilmington to Burke (Virginia) | 317.47 mi (510.91 km) |
| Wilmington to Burke Centre (Virginia) | 318.15 mi (512.01 km) |
| Wilmington to Burleson (Texas) | 1,126.62 mi (1,813.12 km) |
