| National City to Badger (Alaska) | 2,561.51 mi (4,122.35 km) |
| National City to Bailey's Crossroads (Virginia) | 2,262.86 mi (3,641.72 km) |
| National City to Bainbridge (Georgia) | 1,906.68 mi (3,068.51 km) |
| National City to Bainbridge Island (Washington) | 1,073.42 mi (1,727.50 km) |
| National City to Baker (Louisiana) | 1,529.11 mi (2,460.86 km) |
| National City to Bakersfield (California) | 216.31 mi (348.12 km) |
| National City to Balch Springs (Texas) | 1,189.19 mi (1,913.82 km) |
| National City to Baldwin (New York) | 2,446.97 mi (3,938.02 km) |
| National City to Baldwin (Pennsylvania) | 2,112.75 mi (3,400.14 km) |
| National City to Baldwin Park (California) | 110.16 mi (177.28 km) |
| National City to Ballenger Creek (Maryland) | 2,246.57 mi (3,615.51 km) |
| National City to Ballwin (Missouri) | 1,540.12 mi (2,478.58 km) |
| National City to Baltimore (Maryland) | 2,289.73 mi (3,684.97 km) |
| National City to Bangor (Maine) | 2,691.67 mi (4,331.82 km) |
| National City to Banning (California) | 89.22 mi (143.59 km) |
