| Pittsburg to Belvedere Marittimo | 6,442.50 mi (10,368.20 km) |
| Pittsburg to Benevento | 6,323.47 mi (10,176.64 km) |
| Pittsburg to Bergamo | 5,918.56 mi (9,525.01 km) |
| Pittsburg to Bernalda | 6,418.23 mi (10,329.14 km) |
| Pittsburg to Bertinoro | 6,075.36 mi (9,777.35 km) |
| Pittsburg to Besana in Brianza | 5,907.22 mi (9,506.75 km) |
| Pittsburg to Besozzo | 5,881.15 mi (9,464.80 km) |
| Pittsburg to Biancavilla | 6,528.31 mi (10,506.29 km) |
| Pittsburg to Biassono | 5,910.45 mi (9,511.95 km) |
| Pittsburg to Bibbiano | 5,998.86 mi (9,654.23 km) |
| Pittsburg to Bibbiena | 6,091.99 mi (9,804.11 km) |
| Pittsburg to Biella | 5,879.29 mi (9,461.81 km) |
| Pittsburg to Bisceglie | 6,364.69 mi (10,242.97 km) |
| Pittsburg to Bisignano | 6,460.09 mi (10,396.51 km) |
| Pittsburg to Bitetto | 6,383.70 mi (10,273.57 km) |
