Barn to square kilometer converter (b to km2)

Conversion Formula

1 b = 1.00e-34 km2

Step-by-Step Explanation

1. Understand the base relationship:
   1 Barn = 1.00e-28 square meters
   1 Square Kilometer = 1,000,000 square meters
2. Establish the conversion factor:
   1 b = (1.00e-28 m²) / (1,000,000 m²/km2) = 1.00e-34 km2
3. Apply the conversion:
   Multiply the value in b by 1.00e-34 to get the equivalent in km2

Example Conversion

Convert 5 b to km2:

5 b × 1.00e-34 = 5.00e-34 km2