| Dundalk to Badger (Alaska) | 3,254.77 mi (5,238.04 km) |
| Dundalk to Bailey's Crossroads (Virginia) | 44.93 mi (72.30 km) |
| Dundalk to Bainbridge (Georgia) | 735.97 mi (1,184.44 km) |
| Dundalk to Bainbridge Island (Washington) | 2,344.08 mi (3,772.43 km) |
| Dundalk to Baker (Louisiana) | 1,022.66 mi (1,645.80 km) |
| Dundalk to Bakersfield (California) | 2,331.92 mi (3,752.87 km) |
| Dundalk to Balch Springs (Texas) | 1,209.10 mi (1,945.86 km) |
| Dundalk to Baldwin (New York) | 180.18 mi (289.98 km) |
| Dundalk to Baldwin (Pennsylvania) | 199.29 mi (320.73 km) |
| Dundalk to Baldwin Park (California) | 2,305.90 mi (3,710.98 km) |
| Dundalk to Ballenger Creek (Maryland) | 50.10 mi (80.62 km) |
| Dundalk to Ballwin (Missouri) | 756.13 mi (1,216.87 km) |
| Dundalk to Baltimore (Maryland) | 6.86 mi (11.04 km) |
| Dundalk to Bangor (Maine) | 550.78 mi (886.40 km) |
| Dundalk to Banning (California) | 2,252.06 mi (3,624.35 km) |
