| Saint-Omer to Blue Springs (Missouri) | 4,452.07 mi (7,164.92 km) |
| Saint-Omer to Bluffdale (Utah) | 4,989.93 mi (8,030.52 km) |
| Saint-Omer to Bluffton (Indiana) | 4,021.65 mi (6,472.22 km) |
| Saint-Omer to Bluffton (South Carolina) | 4,253.31 mi (6,845.03 km) |
| Saint-Omer to Blythe (California) | 5,459.37 mi (8,786.00 km) |
| Saint-Omer to Blytheville (Arkansas) | 4,436.54 mi (7,139.92 km) |
| Saint-Omer to Boca Raton (Florida) | 4,505.59 mi (7,251.04 km) |
| Saint-Omer to Boerne (Texas) | 5,095.02 mi (8,199.65 km) |
| Saint-Omer to Bogalusa (Louisiana) | 4,691.77 mi (7,550.67 km) |
| Saint-Omer to Boiling Springs (South Carolina) | 4,160.84 mi (6,696.23 km) |
| Saint-Omer to Boise (Idaho) | 4,947.90 mi (7,962.87 km) |
| Saint-Omer to Bolingbrook (Illinois) | 4,090.32 mi (6,582.73 km) |
| Saint-Omer to Bolivar (Missouri) | 4,489.63 mi (7,225.36 km) |
| Saint-Omer to Bon Air (Virginia) | 3,864.40 mi (6,219.15 km) |
| Saint-Omer to Bonham (Texas) | 4,798.91 mi (7,723.10 km) |
