To convert kilograms to grams, you multiply by 1,000 (since 1 kg = 1,000 g).

So, to convert 160,000 kg to grams:

\[ 160,000 \, \text{kg} \times 1,000 \, \text{g/kg} = 160,000,000 \, \text{g} \]

Therefore, 160,000 kg = 160,000,000 g.