| Delaware to Bathgate | 3,601.84 mi (5,796.60 km) |
| Delaware to Batley | 3,727.92 mi (5,999.50 km) |
| Delaware to Beaconsfield | 3,821.82 mi (6,150.63 km) |
| Delaware to Bearsden | 3,576.06 mi (5,755.11 km) |
| Delaware to Bebington | 3,684.41 mi (5,929.48 km) |
| Delaware to Beccles | 3,883.83 mi (6,250.41 km) |
| Delaware to Beckenham | 3,851.30 mi (6,198.07 km) |
| Delaware to Bedford | 3,813.87 mi (6,137.83 km) |
| Delaware to Bedlington | 3,695.41 mi (5,947.19 km) |
| Delaware to Bedwas | 3,719.96 mi (5,986.70 km) |
| Delaware to Bedworth | 3,765.58 mi (6,060.11 km) |
| Delaware to Beeston | 3,764.07 mi (6,057.68 km) |
| Delaware to Belfast | 3,543.88 mi (5,703.33 km) |
| Delaware to Belgrave | 3,774.51 mi (6,074.49 km) |
| Delaware to Bellshill | 3,589.58 mi (5,776.87 km) |
