| Costa Mesa to Brown Deer (Wisconsin) | 1,737.01 mi (2,795.45 km) |
| Costa Mesa to Brownsburg (Indiana) | 1,786.81 mi (2,875.60 km) |
| Costa Mesa to Brownsville (Florida) | 2,310.54 mi (3,718.45 km) |
| Costa Mesa to Brownsville (Texas) | 1,332.49 mi (2,144.44 km) |
| Costa Mesa to Brownwood (Texas) | 1,107.83 mi (1,782.88 km) |
| Costa Mesa to Brunswick (Georgia) | 2,121.82 mi (3,414.74 km) |
| Costa Mesa to Brunswick (Ohio) | 2,031.87 mi (3,269.98 km) |
| Costa Mesa to Brushy Creek (Texas) | 1,198.89 mi (1,929.42 km) |
| Costa Mesa to Bryan (Texas) | 1,273.97 mi (2,050.26 km) |
| Costa Mesa to Bryant (Arkansas) | 1,451.42 mi (2,335.83 km) |
| Costa Mesa to Bryn Mawr-Skyway (Washington) | 981.64 mi (1,579.79 km) |
| Costa Mesa to Buckeye (Arizona) | 303.90 mi (489.08 km) |
| Costa Mesa to Buckhall (Virginia) | 2,264.66 mi (3,644.62 km) |
| Costa Mesa to Bucyrus (Ohio) | 1,970.25 mi (3,170.80 km) |
| Costa Mesa to Buda (Texas) | 1,201.13 mi (1,933.03 km) |
