| West Des Moines to Bonham (Texas) | 565.80 mi (910.56 km) |
| West Des Moines to Bonita (California) | 1,414.53 mi (2,276.47 km) |
| West Des Moines to Bonita Springs (Florida) | 1,252.15 mi (2,015.15 km) |
| West Des Moines to Bonney Lake (Washington) | 1,446.23 mi (2,327.48 km) |
| West Des Moines to Boone (Iowa) | 34.97 mi (56.28 km) |
| West Des Moines to Boone (North Carolina) | 747.76 mi (1,203.41 km) |
| West Des Moines to Borger (Texas) | 578.37 mi (930.80 km) |
| West Des Moines to Bossier City (Louisiana) | 623.92 mi (1,004.11 km) |
| West Des Moines to Boston (Massachusetts) | 1,164.25 mi (1,873.68 km) |
| West Des Moines to Bostonia (California) | 1,404.86 mi (2,260.90 km) |
| West Des Moines to Bothell (Washington) | 1,452.05 mi (2,336.85 km) |
| West Des Moines to Bothell East (Washington) | 1,451.39 mi (2,335.79 km) |
| West Des Moines to Bothell West (Washington) | 1,453.96 mi (2,339.91 km) |
| West Des Moines to Boulder (Colorado) | 608.85 mi (979.84 km) |
| West Des Moines to Boulder City (Nevada) | 1,202.89 mi (1,935.87 km) |
