| Des Moines to Badger (Alaska) | 2,621.49 mi (4,218.87 km) |
| Des Moines to Bailey's Crossroads (Virginia) | 888.24 mi (1,429.49 km) |
| Des Moines to Bainbridge (Georgia) | 891.50 mi (1,434.73 km) |
| Des Moines to Bainbridge Island (Washington) | 1,473.98 mi (2,372.14 km) |
| Des Moines to Baker (Louisiana) | 771.44 mi (1,241.51 km) |
| Des Moines to Bakersfield (California) | 1,435.01 mi (2,309.43 km) |
| Des Moines to Balch Springs (Texas) | 633.56 mi (1,019.61 km) |
| Des Moines to Baldwin (New York) | 1,040.90 mi (1,675.17 km) |
| Des Moines to Baldwin (Pennsylvania) | 715.84 mi (1,152.04 km) |
| Des Moines to Baldwin Park (California) | 1,420.63 mi (2,286.29 km) |
| Des Moines to Ballenger Creek (Maryland) | 862.93 mi (1,388.75 km) |
| Des Moines to Ballwin (Missouri) | 261.68 mi (421.14 km) |
| Des Moines to Baltimore (Maryland) | 905.85 mi (1,457.83 km) |
| Des Moines to Bangor (Maine) | 1,265.02 mi (2,035.86 km) |
| Des Moines to Banning (California) | 1,371.45 mi (2,207.13 km) |
