| Usworth to Bucak | 1,926.42 mi (3,100.28 km) |
| Usworth to Buharkent | 1,834.12 mi (2,951.74 km) |
| Usworth to Bulancak | 2,042.79 mi (3,287.55 km) |
| Usworth to Bulanik | 2,285.90 mi (3,678.79 km) |
| Usworth to Buldan | 1,832.87 mi (2,949.72 km) |
| Usworth to Bunyan | 2,050.69 mi (3,300.27 km) |
| Usworth to Burdur | 1,901.65 mi (3,060.41 km) |
| Usworth to Burhaniye | 1,690.55 mi (2,720.67 km) |
| Usworth to Bursa | 1,731.13 mi (2,785.99 km) |
| Usworth to Buyukcekmece | 1,672.40 mi (2,691.46 km) |
| Usworth to Buyukorhan | 1,748.07 mi (2,813.25 km) |
| Usworth to Buyukyoncali | 1,630.99 mi (2,624.82 km) |
| Usworth to Caglayancerit | 2,159.29 mi (3,475.05 km) |
| Usworth to Cal | 1,851.04 mi (2,978.96 km) |
| Usworth to Caldiran | 2,348.20 mi (3,779.05 km) |
