| Lake Monticello to Blue Island (Illinois) | 559.17 mi (899.89 km) |
| Lake Monticello to Blue Springs (Missouri) | 864.64 mi (1,391.50 km) |
| Lake Monticello to Bluffdale (Utah) | 1,797.31 mi (2,892.49 km) |
| Lake Monticello to Bluffton (Indiana) | 414.27 mi (666.70 km) |
| Lake Monticello to Bluffton (South Carolina) | 420.86 mi (677.30 km) |
| Lake Monticello to Blythe (California) | 2,042.95 mi (3,287.82 km) |
| Lake Monticello to Blytheville (Arkansas) | 653.49 mi (1,051.70 km) |
| Lake Monticello to Boca Raton (Florida) | 804.44 mi (1,294.63 km) |
| Lake Monticello to Boerne (Texas) | 1,294.69 mi (2,083.61 km) |
| Lake Monticello to Bogalusa (Louisiana) | 821.22 mi (1,321.63 km) |
| Lake Monticello to Boiling Springs (South Carolina) | 283.79 mi (456.72 km) |
| Lake Monticello to Boise (Idaho) | 2,003.91 mi (3,224.99 km) |
| Lake Monticello to Bolingbrook (Illinois) | 579.93 mi (933.31 km) |
| Lake Monticello to Bolivar (Missouri) | 823.52 mi (1,325.32 km) |
| Lake Monticello to Bon Air (Virginia) | 49.90 mi (80.30 km) |
