| Four Corners to Bixby (Oklahoma) | 1,544.77 mi (2,486.07 km) |
| Four Corners to Black Forest (Colorado) | 1,020.41 mi (1,642.19 km) |
| Four Corners to Blackfoot (Idaho) | 540.68 mi (870.15 km) |
| Four Corners to Blackhawk (California) | 494.55 mi (795.91 km) |
| Four Corners to Blacksburg (Virginia) | 2,251.46 mi (3,623.37 km) |
| Four Corners to Blackwells Mills (New Jersey) | 2,438.79 mi (3,924.86 km) |
| Four Corners to Blaine (Minnesota) | 1,444.79 mi (2,325.17 km) |
| Four Corners to Bloomingdale (Florida) | 2,516.92 mi (4,050.58 km) |
| Four Corners to Bloomingdale (Illinois) | 1,748.50 mi (2,813.94 km) |
| Four Corners to Bloomington (California) | 807.08 mi (1,298.87 km) |
| Four Corners to Bloomington (Illinois) | 1,740.53 mi (2,801.11 km) |
| Four Corners to Bloomington (Indiana) | 1,895.25 mi (3,050.11 km) |
| Four Corners to Bloomington (Minnesota) | 1,443.87 mi (2,323.69 km) |
| Four Corners to Bloomsburg (Pennsylvania) | 2,335.06 mi (3,757.92 km) |
| Four Corners to Blue Ash (Ohio) | 1,997.66 mi (3,214.93 km) |
