| Americus to Blue Springs (Missouri) | 740.03 mi (1,190.97 km) |
| Americus to Bluffdale (Utah) | 1,640.82 mi (2,640.64 km) |
| Americus to Bluffton (Indiana) | 601.26 mi (967.64 km) |
| Americus to Bluffton (South Carolina) | 192.90 mi (310.43 km) |
| Americus to Blythe (California) | 1,761.23 mi (2,834.42 km) |
| Americus to Blytheville (Arkansas) | 420.49 mi (676.71 km) |
| Americus to Boca Raton (Florida) | 465.33 mi (748.88 km) |
| Americus to Boerne (Texas) | 873.36 mi (1,405.54 km) |
| Americus to Bogalusa (Louisiana) | 344.17 mi (553.88 km) |
| Americus to Boiling Springs (South Carolina) | 242.64 mi (390.50 km) |
| Americus to Boise (Idaho) | 1,903.98 mi (3,064.16 km) |
| Americus to Bolingbrook (Illinois) | 697.92 mi (1,123.20 km) |
| Americus to Bolivar (Missouri) | 645.88 mi (1,039.44 km) |
| Americus to Bon Air (Virginia) | 532.67 mi (857.25 km) |
| Americus to Bonham (Texas) | 702.10 mi (1,129.92 km) |
