| Fort Dodge to Blue Island (Illinois) | 338.08 mi (544.08 km) |
| Fort Dodge to Blue Springs (Missouri) | 241.70 mi (388.98 km) |
| Fort Dodge to Bluffdale (Utah) | 928.24 mi (1,493.85 km) |
| Fort Dodge to Bluffton (Indiana) | 480.44 mi (773.19 km) |
| Fort Dodge to Bluffton (South Carolina) | 1,015.02 mi (1,633.51 km) |
| Fort Dodge to Blythe (California) | 1,265.64 mi (2,036.85 km) |
| Fort Dodge to Blytheville (Arkansas) | 508.53 mi (818.41 km) |
| Fort Dodge to Boca Raton (Florida) | 1,368.92 mi (2,203.06 km) |
| Fort Dodge to Boerne (Texas) | 914.81 mi (1,472.25 km) |
| Fort Dodge to Bogalusa (Louisiana) | 844.57 mi (1,359.20 km) |
| Fort Dodge to Boiling Springs (South Carolina) | 833.80 mi (1,341.87 km) |
| Fort Dodge to Boise (Idaho) | 1,112.78 mi (1,790.84 km) |
| Fort Dodge to Bolingbrook (Illinois) | 316.37 mi (509.15 km) |
| Fort Dodge to Bolivar (Missouri) | 341.18 mi (549.08 km) |
| Fort Dodge to Bon Air (Virginia) | 941.89 mi (1,515.82 km) |
