| Mortara to Blue Springs (Missouri) | 4,913.05 mi (7,906.79 km) |
| Mortara to Bluffdale (Utah) | 5,471.04 mi (8,804.79 km) |
| Mortara to Bluffton (Indiana) | 4,471.83 mi (7,196.72 km) |
| Mortara to Bluffton (South Carolina) | 4,667.19 mi (7,511.11 km) |
| Mortara to Blythe (California) | 5,937.95 mi (9,556.20 km) |
| Mortara to Blytheville (Arkansas) | 4,882.98 mi (7,858.40 km) |
| Mortara to Boca Raton (Florida) | 4,895.15 mi (7,877.98 km) |
| Mortara to Boerne (Texas) | 5,545.12 mi (8,924.00 km) |
| Mortara to Bogalusa (Louisiana) | 5,124.33 mi (8,246.81 km) |
| Mortara to Boiling Springs (South Carolina) | 4,587.23 mi (7,382.43 km) |
| Mortara to Boise (Idaho) | 5,431.45 mi (8,741.08 km) |
| Mortara to Bolingbrook (Illinois) | 4,547.64 mi (7,318.72 km) |
| Mortara to Bolivar (Missouri) | 4,946.37 mi (7,960.41 km) |
| Mortara to Bon Air (Virginia) | 4,288.84 mi (6,902.21 km) |
| Mortara to Bonham (Texas) | 5,252.04 mi (8,452.34 km) |
