1 Gallons to Liters

Convert 1 gallons (us) (gal) to liters (L) with formulas, examples, and conversion tables.

gal
L
1 gal = 3.7854 L
Full precision:3.7854 L
Step-by-Step Solution

To convert 1 gallons (us) to liters, we multiply by 3.7854 because one gallon (us) equals exactly 3.7854 liters.

1 gallon (us) = 3.7854 liters

Since each gallon (us) contains 3.7854 liters, we multiply our value by this factor:

1 × 3.7854 = 3.7854 liters

So 1 gallons (us) = 3.7854 liters.

Quick check: 3.7854 ÷ 3.7854 = 1 gallons (us)

Gallons (US) to Liters Conversion Table

Gallons (US)Liters
1 gal3.7854 L
2 gal7.5708 L
3 gal11.3562 L
4 gal15.1416 L
5 gal18.9271 L
10 gal37.8541 L
20 gal75.7082 L
50 gal189.27 L
100 gal378.541 L

1 Gallons (US) in Other Units

Unit1 gal =
Gallons (US) to Kiloliters0.0037854 kL
Gallons to Liters3.7854 L
Gallons to Milliliters3785.41 mL
Gallons (US) to Cubic Centimeters3785.41 cm³
Gallons (US) to Cubic Meters0.0037854
Gallons to Quarts4 qt
Gallons to Pints8 pt
Gallons to Cups16 cup
Gallons to Fluid Ounces128 fl oz
Gallons (US) to Gallons (UK)0.83267 gal (UK)
Gallons (US) to Quarts (UK)3.3307 qt (UK)
Gallons (US) to Pints (UK)6.6614 pt (UK)
Gallons (US) to Fluid Ounces (UK)133.228 fl oz (UK)
Gallons (US) to Tablespoons255.999 tbsp
Gallons (US) to Teaspoons768 tsp
Gallons (US) to Cubic Feet0.13368 ft³
Gallons (US) to Cubic Inches230.999 in³

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