| Greensboro to Ayamonte | 3,910.53 mi (6,293.39 km) |
| Greensboro to Azcoitia | 4,004.69 mi (6,444.93 km) |
| Greensboro to Azpeitia | 4,006.75 mi (6,448.24 km) |
| Greensboro to Azuqueca de Henares | 4,026.60 mi (6,480.19 km) |
| Greensboro to Badajoz | 3,887.97 mi (6,257.09 km) |
| Greensboro to Badalona | 4,265.53 mi (6,864.71 km) |
| Greensboro to Baena | 4,054.76 mi (6,525.51 km) |
| Greensboro to Baeza | 4,087.03 mi (6,577.43 km) |
| Greensboro to Bailen | 4,069.30 mi (6,548.90 km) |
| Greensboro to Balaguer | 4,188.15 mi (6,740.18 km) |
| Greensboro to Banolas | 4,270.73 mi (6,873.07 km) |
| Greensboro to Baranain | 4,044.62 mi (6,509.19 km) |
| Greensboro to Barbadanes | 3,759.44 mi (6,050.23 km) |
| Greensboro to Barbastro | 4,149.36 mi (6,677.74 km) |
| Greensboro to Barcelona | 4,264.34 mi (6,862.80 km) |
