| Chattanooga to Blue Island (Illinois) | 474.08 mi (762.96 km) |
| Chattanooga to Blue Springs (Missouri) | 567.09 mi (912.65 km) |
| Chattanooga to Bluffdale (Utah) | 1,498.52 mi (2,411.64 km) |
| Chattanooga to Bluffton (Indiana) | 392.22 mi (631.22 km) |
| Chattanooga to Bluffton (South Carolina) | 316.95 mi (510.08 km) |
| Chattanooga to Blythe (California) | 1,672.51 mi (2,691.65 km) |
| Chattanooga to Blytheville (Arkansas) | 268.68 mi (432.39 km) |
| Chattanooga to Boca Raton (Florida) | 673.35 mi (1,083.65 km) |
| Chattanooga to Boerne (Texas) | 865.75 mi (1,393.29 km) |
| Chattanooga to Bogalusa (Louisiana) | 399.00 mi (642.14 km) |
| Chattanooga to Boiling Springs (South Carolina) | 184.96 mi (297.66 km) |
| Chattanooga to Boise (Idaho) | 1,745.50 mi (2,809.11 km) |
| Chattanooga to Bolingbrook (Illinois) | 483.00 mi (777.31 km) |
| Chattanooga to Bolivar (Missouri) | 487.17 mi (784.02 km) |
| Chattanooga to Bon Air (Virginia) | 459.70 mi (739.81 km) |
