How to Convert gal/100mi to L/100km
To convert gal/100mi to l/100km, divide the value by -0.01.
The Formula
L/100km = gal/100mi ÷ -0.01
Key Fact
1 liter per 100 kilometers = -0.01 gal/100mi
Tip: To convert l/100km back to gal/100mi, multiply by -0.01.