| Irvine to Blue Springs (Missouri) | 4,041.93 mi (6,504.85 km) |
| Irvine to Bluffdale (Utah) | 4,554.05 mi (7,329.03 km) |
| Irvine to Bluffton (Indiana) | 3,625.34 mi (5,834.42 km) |
| Irvine to Bluffton (South Carolina) | 3,897.08 mi (6,271.75 km) |
| Irvine to Blythe (California) | 5,026.78 mi (8,089.81 km) |
| Irvine to Blytheville (Arkansas) | 4,043.22 mi (6,506.93 km) |
| Irvine to Boca Raton (Florida) | 4,174.04 mi (6,717.47 km) |
| Irvine to Boerne (Texas) | 4,695.80 mi (7,557.16 km) |
| Irvine to Bogalusa (Louisiana) | 4,313.01 mi (6,941.12 km) |
| Irvine to Boiling Springs (South Carolina) | 3,791.24 mi (6,101.41 km) |
| Irvine to Boise (Idaho) | 4,507.61 mi (7,254.30 km) |
| Irvine to Bolingbrook (Illinois) | 3,685.34 mi (5,930.99 km) |
| Irvine to Bolivar (Missouri) | 4,084.35 mi (6,573.12 km) |
| Irvine to Bon Air (Virginia) | 3,498.58 mi (5,630.41 km) |
| Irvine to Bonham (Texas) | 4,397.02 mi (7,076.32 km) |
