| Willebroek to Buenaventura Lakes (Florida) | 4,543.95 mi (7,312.78 km) |
| Willebroek to Buffalo (Minnesota) | 4,198.67 mi (6,757.11 km) |
| Willebroek to Buffalo (New York) | 3,749.93 mi (6,034.93 km) |
| Willebroek to Buffalo Grove (Illinois) | 4,130.64 mi (6,647.62 km) |
| Willebroek to Buford (Georgia) | 4,365.08 mi (7,024.92 km) |
| Willebroek to Bull Run (Virginia) | 3,882.80 mi (6,248.77 km) |
| Willebroek to Bullhead City (Arizona) | 5,425.31 mi (8,731.19 km) |
| Willebroek to Burbank (California) | 5,596.93 mi (9,007.39 km) |
| Willebroek to Burbank (Illinois) | 4,143.55 mi (6,668.40 km) |
| Willebroek to Burien (Washington) | 4,931.34 mi (7,936.22 km) |
| Willebroek to Burkburnett (Texas) | 4,931.77 mi (7,936.92 km) |
| Willebroek to Burke (Virginia) | 3,872.56 mi (6,232.29 km) |
| Willebroek to Burke Centre (Virginia) | 3,873.44 mi (6,233.71 km) |
| Willebroek to Burleson (Texas) | 4,967.79 mi (7,994.88 km) |
| Willebroek to Burley (Idaho) | 4,981.50 mi (8,016.94 km) |
