| Desborough to Bucak | 1,829.56 mi (2,944.39 km) |
| Desborough to Buharkent | 1,733.13 mi (2,789.20 km) |
| Desborough to Bulancak | 1,984.06 mi (3,193.03 km) |
| Desborough to Bulanik | 2,230.49 mi (3,589.62 km) |
| Desborough to Buldan | 1,732.50 mi (2,788.18 km) |
| Desborough to Bunyan | 1,975.88 mi (3,179.87 km) |
| Desborough to Burdur | 1,804.78 mi (2,904.51 km) |
| Desborough to Burhaniye | 1,589.79 mi (2,558.53 km) |
| Desborough to Bursa | 1,640.58 mi (2,640.26 km) |
| Desborough to Buyukcekmece | 1,584.21 mi (2,549.54 km) |
| Desborough to Buyukorhan | 1,655.11 mi (2,663.65 km) |
| Desborough to Buyukyoncali | 1,542.41 mi (2,482.26 km) |
| Desborough to Caglayancerit | 2,084.33 mi (3,354.40 km) |
| Desborough to Cal | 1,752.70 mi (2,820.69 km) |
| Desborough to Caldiran | 2,297.43 mi (3,697.36 km) |
