| Pittsburg to Beocin | 6,211.24 mi (9,996.02 km) |
| Pittsburg to Blace | 6,363.83 mi (10,241.59 km) |
| Pittsburg to Bogatic | 6,227.33 mi (10,021.92 km) |
| Pittsburg to Bojnik | 6,390.95 mi (10,285.24 km) |
| Pittsburg to Boljevac | 6,346.89 mi (10,214.33 km) |
| Pittsburg to Bor | 6,331.69 mi (10,189.86 km) |
| Pittsburg to Borca | 6,248.15 mi (10,055.43 km) |
| Pittsburg to Bosilegrad | 6,440.15 mi (10,364.42 km) |
| Pittsburg to Brus | 6,352.19 mi (10,222.86 km) |
| Pittsburg to Bujanovac | 6,425.54 mi (10,340.91 km) |
| Pittsburg to Cacak | 6,305.01 mi (10,146.94 km) |
| Pittsburg to Cajetina | 6,298.22 mi (10,136.00 km) |
| Pittsburg to Cicevac | 6,341.77 mi (10,206.09 km) |
| Pittsburg to Coka | 6,176.79 mi (9,940.59 km) |
| Pittsburg to Crna Trava | 6,417.10 mi (10,327.32 km) |
