| Boppard to Buenaventura Lakes (Florida) | 4,695.89 mi (7,557.30 km) |
| Boppard to Buffalo (Minnesota) | 4,345.48 mi (6,993.38 km) |
| Boppard to Buffalo (New York) | 3,901.84 mi (6,279.41 km) |
| Boppard to Buffalo Grove (Illinois) | 4,280.92 mi (6,889.47 km) |
| Boppard to Buford (Georgia) | 4,517.63 mi (7,270.42 km) |
| Boppard to Bull Run (Virginia) | 4,035.36 mi (6,494.28 km) |
| Boppard to Bullhead City (Arizona) | 5,566.76 mi (8,958.83 km) |
| Boppard to Burbank (California) | 5,736.15 mi (9,231.44 km) |
| Boppard to Burbank (Illinois) | 4,294.04 mi (6,910.58 km) |
| Boppard to Burien (Washington) | 5,057.90 mi (8,139.90 km) |
| Boppard to Burkburnett (Texas) | 5,081.76 mi (8,178.30 km) |
| Boppard to Burke (Virginia) | 4,025.12 mi (6,477.80 km) |
| Boppard to Burke Centre (Virginia) | 4,026.00 mi (6,479.22 km) |
| Boppard to Burleson (Texas) | 5,118.61 mi (8,237.61 km) |
| Boppard to Burley (Idaho) | 5,118.83 mi (8,237.95 km) |
