| McDonough to Belvedere Marittimo | 5,260.69 mi (8,466.26 km) |
| McDonough to Benevento | 5,157.09 mi (8,299.53 km) |
| McDonough to Bergamo | 4,779.51 mi (7,691.88 km) |
| McDonough to Bernalda | 5,267.66 mi (8,477.48 km) |
| McDonough to Bertinoro | 4,936.02 mi (7,943.75 km) |
| McDonough to Besana in Brianza | 4,762.71 mi (7,664.85 km) |
| McDonough to Besozzo | 4,731.50 mi (7,614.62 km) |
| McDonough to Biancavilla | 5,287.22 mi (8,508.97 km) |
| McDonough to Biassono | 4,764.08 mi (7,667.04 km) |
| McDonough to Bibbiano | 4,846.68 mi (7,799.98 km) |
| McDonough to Bibbiena | 4,937.27 mi (7,945.77 km) |
| McDonough to Biella | 4,714.19 mi (7,586.76 km) |
| McDonough to Bisceglie | 5,229.27 mi (8,415.69 km) |
| McDonough to Bisignano | 5,283.14 mi (8,502.39 km) |
| McDonough to Bitetto | 5,247.77 mi (8,445.47 km) |
