| Paducah to Belvedere Marittimo | 5,298.13 mi (8,526.52 km) |
| Paducah to Benevento | 5,189.51 mi (8,351.71 km) |
| Paducah to Bergamo | 4,799.47 mi (7,724.01 km) |
| Paducah to Bernalda | 5,298.64 mi (8,527.34 km) |
| Paducah to Bertinoro | 4,958.86 mi (7,980.51 km) |
| Paducah to Besana in Brianza | 4,783.54 mi (7,698.36 km) |
| Paducah to Besozzo | 4,752.86 mi (7,648.99 km) |
| Paducah to Biancavilla | 5,337.75 mi (8,590.28 km) |
| Paducah to Biassono | 4,785.32 mi (7,701.23 km) |
| Paducah to Bibbiano | 4,870.66 mi (7,838.56 km) |
| Paducah to Bibbiena | 4,963.40 mi (7,987.82 km) |
| Paducah to Biella | 4,738.56 mi (7,625.97 km) |
| Paducah to Bisceglie | 5,256.42 mi (8,459.39 km) |
| Paducah to Bisignano | 5,319.93 mi (8,561.61 km) |
| Paducah to Bitetto | 5,275.35 mi (8,489.86 km) |
