tier_1 conversion

Convert UK Gallons to US Gallons (Liquid)

Convert UK Gallons to US Gallons (Liquid) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.

UK Gallons to US Gallons (Liquid)

UK Gallons to US Gallons (Liquid)

US Gallons (Liquid)

Quick answer

1 UK Gallons = 1.2009510431 US Gallons (Liquid).

Formula

US Gallons (Liquid) = UK Gallons × 1.200951043101527942573726298

Precision

The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.

How to convert UK Gallons to US Gallons (Liquid)

  • Enter a value in UK Gallons.
  • Apply a direct multiplication by 1.200951043101527942573726298; no offset or reciprocal step is required.
  • Round the displayed US Gallons (Liquid) value only when needed.

About these units

UK Gallons is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity. Its recorded symbol is UK gal. US Gallons (Liquid) is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity. Its recorded symbol is US gal lqd.

Explore related conversions

UK Gallons to US Gallons (Liquid) conversion table

UK GallonsUS Gallons (Liquid)
0 UK Gallons0e-27 US Gallons (Liquid)
1 UK Gallons1.20095104310 US Gallons (Liquid)
5 UK Gallons6.00475521551 US Gallons (Liquid)
10 UK Gallons12.0095104310 US Gallons (Liquid)
25 UK Gallons30.0237760775 US Gallons (Liquid)
100 UK Gallons120.095104310 US Gallons (Liquid)

Frequently asked questions

How do I convert from UK Gallons to US Gallons (Liquid)?

Apply a direct multiplication by 1.200951043101527942573726298; no offset or reciprocal step is required.

What formula does CalculatorHQ use for UK Gallons to US Gallons (Liquid)?

US Gallons (Liquid) = UK Gallons × 1.200951043101527942573726298

How should I round the result?

The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.

Can I convert US Gallons (Liquid) back to UK Gallons?

Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.