| Drogheda to Brownsburg (Indiana) | 3,695.51 mi (5,947.35 km) |
| Drogheda to Brownsville (Florida) | 4,150.48 mi (6,679.55 km) |
| Drogheda to Brownsville (Texas) | 4,832.11 mi (7,776.53 km) |
| Drogheda to Brownwood (Texas) | 4,586.38 mi (7,381.07 km) |
| Drogheda to Brunswick (Georgia) | 3,927.36 mi (6,320.47 km) |
| Drogheda to Brunswick (Ohio) | 3,453.02 mi (5,557.09 km) |
| Drogheda to Brushy Creek (Texas) | 4,602.51 mi (7,407.02 km) |
| Drogheda to Bryan (Texas) | 4,542.25 mi (7,310.04 km) |
| Drogheda to Bryant (Arkansas) | 4,187.97 mi (6,739.89 km) |
| Drogheda to Bryn Mawr-Skyway (Washington) | 4,503.92 mi (7,248.36 km) |
| Drogheda to Buckeye (Arizona) | 4,989.08 mi (8,029.15 km) |
| Drogheda to Buckhall (Virginia) | 3,397.13 mi (5,467.16 km) |
| Drogheda to Bucyrus (Ohio) | 3,518.08 mi (5,661.81 km) |
| Drogheda to Buda (Texas) | 4,629.85 mi (7,451.02 km) |
| Drogheda to Buena Park (California) | 5,145.31 mi (8,280.58 km) |
