| Costa Mesa to Baraboo (Wisconsin) | 1,655.52 mi (2,664.30 km) |
| Costa Mesa to Barberton (Ohio) | 2,042.30 mi (3,286.77 km) |
| Costa Mesa to Bardstown (Kentucky) | 1,833.34 mi (2,950.48 km) |
| Costa Mesa to Barrington (Illinois) | 1,715.75 mi (2,761.23 km) |
| Costa Mesa to Barstow (California) | 96.51 mi (155.32 km) |
| Costa Mesa to Bartlesville (Oklahoma) | 1,255.39 mi (2,020.36 km) |
| Costa Mesa to Bartlett (Illinois) | 1,709.71 mi (2,751.51 km) |
| Costa Mesa to Bartlett (Tennessee) | 1,599.01 mi (2,573.36 km) |
| Costa Mesa to Bartow (Florida) | 2,168.18 mi (3,489.35 km) |
| Costa Mesa to Batavia (Illinois) | 1,702.90 mi (2,740.55 km) |
| Costa Mesa to Batavia (New York) | 2,224.96 mi (3,580.72 km) |
| Costa Mesa to Batesville (Arkansas) | 1,495.68 mi (2,407.06 km) |
| Costa Mesa to Baton Rouge (Louisiana) | 1,579.63 mi (2,542.16 km) |
| Costa Mesa to Battle Creek (Michigan) | 1,863.81 mi (2,999.52 km) |
| Costa Mesa to Battle Ground (Washington) | 871.70 mi (1,402.87 km) |
