| Des Moines to Boekel | 4,392.19 mi (7,068.55 km) |
| Des Moines to Bolsward | 4,330.69 mi (6,969.58 km) |
| Des Moines to Borger | 4,379.56 mi (7,048.21 km) |
| Des Moines to Borne | 4,402.64 mi (7,085.37 km) |
| Des Moines to Boskoop | 4,338.17 mi (6,981.61 km) |
| Des Moines to Boxmeer | 4,400.24 mi (7,081.51 km) |
| Des Moines to Boxtel | 4,381.03 mi (7,050.58 km) |
| Des Moines to Breda | 4,360.99 mi (7,018.34 km) |
| Des Moines to Breukelen | 4,346.55 mi (6,995.10 km) |
| Des Moines to Brielle | 4,327.39 mi (6,964.26 km) |
| Des Moines to Bronkhorst | 4,391.44 mi (7,067.34 km) |
| Des Moines to Brummen | 4,390.27 mi (7,065.46 km) |
| Des Moines to Brunssum | 4,428.41 mi (7,126.84 km) |
| Des Moines to Bunnik | 4,359.40 mi (7,015.77 km) |
| Des Moines to Burgum | 4,341.62 mi (6,987.16 km) |
