| Pittsfield to Bilecik | 4,987.38 mi (8,026.42 km) |
| Pittsfield to Bingol | 5,452.34 mi (8,774.70 km) |
| Pittsfield to Birecik | 5,449.30 mi (8,769.80 km) |
| Pittsfield to Bitlis | 5,536.06 mi (8,909.43 km) |
| Pittsfield to Bodrum | 5,023.13 mi (8,083.95 km) |
| Pittsfield to Bogazliyan | 5,238.42 mi (8,430.42 km) |
| Pittsfield to Bolu | 5,024.66 mi (8,086.40 km) |
| Pittsfield to Bolvadin | 5,095.45 mi (8,200.34 km) |
| Pittsfield to Bor | 5,274.49 mi (8,488.48 km) |
| Pittsfield to Borcka | 5,370.56 mi (8,643.08 km) |
| Pittsfield to Boyabat | 5,112.25 mi (8,227.38 km) |
| Pittsfield to Bozdogan | 5,031.41 mi (8,097.27 km) |
| Pittsfield to Bozkir | 5,214.69 mi (8,392.23 km) |
| Pittsfield to Bozkurt | 5,078.64 mi (8,173.29 km) |
| Pittsfield to Bozuyuk | 5,000.36 mi (8,047.30 km) |
