| Houghton Regis to Black Forest (Colorado) | 4,680.46 mi (7,532.48 km) |
| Houghton Regis to Blackfoot (Idaho) | 4,711.73 mi (7,582.80 km) |
| Houghton Regis to Blackhawk (California) | 5,304.94 mi (8,537.48 km) |
| Houghton Regis to Blacksburg (Virginia) | 3,854.58 mi (6,203.35 km) |
| Houghton Regis to Blackwells Mills (New Jersey) | 3,470.85 mi (5,585.79 km) |
| Houghton Regis to Blaine (Minnesota) | 3,970.70 mi (6,390.23 km) |
| Houghton Regis to Bloomingdale (Florida) | 4,386.70 mi (7,059.71 km) |
| Houghton Regis to Bloomingdale (Illinois) | 3,933.90 mi (6,331.01 km) |
| Houghton Regis to Bloomington (California) | 5,382.10 mi (8,661.65 km) |
| Houghton Regis to Bloomington (Illinois) | 4,036.95 mi (6,496.84 km) |
| Houghton Regis to Bloomington (Indiana) | 4,005.32 mi (6,445.94 km) |
| Houghton Regis to Bloomington (Minnesota) | 3,990.55 mi (6,422.16 km) |
| Houghton Regis to Bloomsburg (Pennsylvania) | 3,522.76 mi (5,669.33 km) |
| Houghton Regis to Blue Ash (Ohio) | 3,917.58 mi (6,304.74 km) |
| Houghton Regis to Blue Island (Illinois) | 3,932.10 mi (6,328.10 km) |
