| West Des Moines to Bougival | 4,375.92 mi (7,042.36 km) |
| West Des Moines to Bouguenais | 4,293.33 mi (6,909.44 km) |
| West Des Moines to Boulogne-Billancourt | 4,380.90 mi (7,050.37 km) |
| West Des Moines to Boulogne-sur-Mer | 4,286.17 mi (6,897.92 km) |
| West Des Moines to Bourg-de-Peage | 4,640.33 mi (7,467.89 km) |
| West Des Moines to Bourg-en-Bresse | 4,599.30 mi (7,401.86 km) |
| West Des Moines to Bourg-la-Reine | 4,385.84 mi (7,058.33 km) |
| West Des Moines to Bourg-les-Valence | 4,637.98 mi (7,464.12 km) |
| West Des Moines to Bourges | 4,454.62 mi (7,169.02 km) |
| West Des Moines to Bourgoin-Jallieu | 4,626.46 mi (7,445.57 km) |
| West Des Moines to Bressuire | 4,350.85 mi (7,002.02 km) |
| West Des Moines to Brest | 4,136.03 mi (6,656.30 km) |
| West Des Moines to Bretigny-sur-Orge | 4,391.95 mi (7,068.16 km) |
| West Des Moines to Breuillet | 4,388.58 mi (7,062.73 km) |
| West Des Moines to Briancon | 4,708.06 mi (7,576.89 km) |
