Liters to US Liquid Gallons
US liquid gallons and liters are linked by an exact factor. This guide and pair calculator intentionally exclude UK imperial gallons to avoid a common mix-up.
What You Are Converting
US liquid gallons and liters are linked by an exact factor. This guide and pair calculator intentionally exclude UK imperial gallons to avoid a common mix-up.
Exact factors
Pair pages use documented exact relationships (international pound, inch, US gallon, foot). They are educational converters, not legal metrology certificates.
How to Convert
1
Choose direction
Pick forward or reverse on the calculator.
2
Enter the from value
Use non-negative amounts except where temperature allows negatives above absolute zero.
3
Read the result
Primary output plus detail fields show both sides of the pair.