| Des Moines to Borgosatollo | 4,813.35 mi (7,746.35 km) |
| Des Moines to Borgosesia | 4,728.47 mi (7,609.74 km) |
| Des Moines to Boscoreale | 5,188.12 mi (8,349.48 km) |
| Des Moines to Boscotrecase | 5,186.71 mi (8,347.20 km) |
| Des Moines to Botticino Sera | 4,810.60 mi (7,741.92 km) |
| Des Moines to Bovalino Marina | 5,377.44 mi (8,654.15 km) |
| Des Moines to Boves | 4,759.90 mi (7,660.32 km) |
| Des Moines to Boville Ernica | 5,107.97 mi (8,220.49 km) |
| Des Moines to Bovisio Masciago | 4,766.21 mi (7,670.48 km) |
| Des Moines to Bovolone | 4,856.75 mi (7,816.19 km) |
| Des Moines to Bra | 4,755.88 mi (7,653.84 km) |
| Des Moines to Bracciano | 5,037.93 mi (8,107.76 km) |
| Des Moines to Brandizzo | 4,735.10 mi (7,620.41 km) |
| Des Moines to Breganze | 4,852.96 mi (7,810.08 km) |
| Des Moines to Brembate | 4,782.02 mi (7,695.92 km) |
