Convert 1 Grain per Gallon (US) to Pound per Million Gallon (UK)

1 gr/gal(US) (Grain per Gallon (US)) is equal to 171.5642734471338 pound/million gallon (UK) (Pound per Million Gallon (UK)). To convert from Grain per Gallon (US) to Pound per Million Gallon (UK), multiply by 171.5642734471338 or divide by 0.005828719347610226.

• 1 gr/gal(US) × 171.56427344713 = 171.56427344713 pound/million gallon (UK)
• 1 gr/gal(US) ÷ 0.0058287193476102 = 171.56427344713 pound/million gallon (UK)