Question
18 gallons is the same as how many liters
Answers
GPT-5 mini
Assuming US liquid gallons: 1 US gallon = 3.785411784 L, so
18 gal = 18 × 3.785411784 ≈ 68.137 L (≈ 68.14 L).
If you mean Imperial (UK) gallons: 1 imp gal = 4.54609 L, so
18 imp gal ≈ 81.830 L.
18 gal = 18 × 3.785411784 ≈ 68.137 L (≈ 68.14 L).
If you mean Imperial (UK) gallons: 1 imp gal = 4.54609 L, so
18 imp gal ≈ 81.830 L.