| National City to Baraboo (Wisconsin) | 1,654.52 mi (2,662.70 km) |
| National City to Barberton (Ohio) | 2,030.12 mi (3,267.16 km) |
| National City to Bardstown (Kentucky) | 1,811.74 mi (2,915.72 km) |
| National City to Barrington (Illinois) | 1,709.23 mi (2,750.73 km) |
| National City to Barstow (California) | 152.08 mi (244.75 km) |
| National City to Bartlesville (Oklahoma) | 1,231.27 mi (1,981.54 km) |
| National City to Bartlett (Illinois) | 1,702.65 mi (2,740.14 km) |
| National City to Bartlett (Tennessee) | 1,568.57 mi (2,524.37 km) |
| National City to Bartow (Florida) | 2,120.88 mi (3,413.22 km) |
| National City to Batavia (Illinois) | 1,695.44 mi (2,728.54 km) |
| National City to Batavia (New York) | 2,217.88 mi (3,569.33 km) |
| National City to Batesville (Arkansas) | 1,467.01 mi (2,360.93 km) |
| National City to Baton Rouge (Louisiana) | 1,532.77 mi (2,466.76 km) |
| National City to Battle Creek (Michigan) | 1,856.49 mi (2,987.74 km) |
| National City to Battle Ground (Washington) | 951.00 mi (1,530.48 km) |
