| Costa Mesa to Bixby (Oklahoma) | 1,257.30 mi (2,023.42 km) |
| Costa Mesa to Black Forest (Colorado) | 824.33 mi (1,326.63 km) |
| Costa Mesa to Blackfoot (Idaho) | 723.54 mi (1,164.43 km) |
| Costa Mesa to Blackhawk (California) | 363.71 mi (585.33 km) |
| Costa Mesa to Blacksburg (Virginia) | 2,110.46 mi (3,396.46 km) |
| Costa Mesa to Blackwells Mills (New Jersey) | 2,409.08 mi (3,877.04 km) |
| Costa Mesa to Blaine (Minnesota) | 1,530.36 mi (2,462.87 km) |
| Costa Mesa to Bloomingdale (Florida) | 2,143.02 mi (3,448.86 km) |
| Costa Mesa to Bloomingdale (Illinois) | 1,715.30 mi (2,760.51 km) |
| Costa Mesa to Bloomington (California) | 40.03 mi (64.42 km) |
| Costa Mesa to Bloomington (Illinois) | 1,655.05 mi (2,663.54 km) |
| Costa Mesa to Bloomington (Indiana) | 1,776.68 mi (2,859.30 km) |
| Costa Mesa to Bloomington (Minnesota) | 1,516.59 mi (2,440.72 km) |
| Costa Mesa to Bloomsburg (Pennsylvania) | 2,310.63 mi (3,718.60 km) |
| Costa Mesa to Blue Ash (Ohio) | 1,891.54 mi (3,044.15 km) |
