Convert 1 Gallon to Liters

How many liters are in 1 gallon? Volume of 1 gallon of beer. 1 gal to L conversion.
Amount
From
To
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1 U.S. Gallon ≈
3.7854118 Liters
result rounded
Decimal places
Result in Plain English
1 gallon is equal to about 3.79 liters.
In Scientific Notation
1 gallon
= 1 x 100 gallons
≈ 3.78541 x 100 liters
Gallons
A U.S. gallon is a unit of volume equal to 128 U.S. fluid ounces, or about 3.785 liters. It should not be confused with the imperial gallon used in the United Kingdom.
Common abbreviations: gal, US gal
Liters
A liter, or litre, is a unit of volume in the metric system. A liter is defined as the volume of a cube that is 10 centimeters on a side. There are about 3.785 liters in a U.S. gallon.
Abbreviation: L
Gallons to Liters Conversions
results may be rounded
gal L
1.000 3.7854
1.001 3.7892
1.002 3.7930
1.003 3.7968
1.004 3.8006
1.005 3.8043
1.006 3.8081
1.007 3.8119
1.008 3.8157
1.009 3.8195
1.010 3.8233
1.011 3.8271
1.012 3.8308
1.013 3.8346
1.014 3.8384
1.015 3.8422
1.016 3.8460
1.017 3.8498
1.018 3.8535
1.019 3.8573
1.020 3.8611
1.021 3.8649
1.022 3.8687
1.023 3.8725
1.024 3.8763
1.025 3.8800
1.026 3.8838
1.027 3.8876
1.028 3.8914
1.029 3.8952
1.030 3.8990
1.031 3.9028
1.032 3.9065
1.033 3.9103
gal L
1.034 3.9141
1.035 3.9179
1.036 3.9217
1.037 3.9255
1.038 3.9293
1.039 3.9330
1.040 3.9368
1.041 3.9406
1.042 3.9444
1.043 3.9482
1.044 3.9520
1.045 3.9558
1.046 3.9595
1.047 3.9633
1.048 3.9671
1.049 3.9709
1.050 3.9747
1.051 3.9785
1.052 3.9823
1.053 3.9860
1.054 3.9898
1.055 3.9936
1.056 3.9974
1.057 4.0012
1.058 4.0050
1.059 4.0088
1.060 4.0125
1.061 4.0163
1.062 4.0201
1.063 4.0239
1.064 4.0277
1.065 4.0315
1.066 4.0352
1.067 4.0390
gal L
1.068 4.0428
1.069 4.0466
1.070 4.0504
1.071 4.0542
1.072 4.0580
1.073 4.0617
1.074 4.0655
1.075 4.0693
1.076 4.0731
1.077 4.0769
1.078 4.0807
1.079 4.0845
1.080 4.0882
1.081 4.0920
1.082 4.0958
1.083 4.0996
1.084 4.1034
1.085 4.1072
1.086 4.1110
1.087 4.1147
1.088 4.1185
1.089 4.1223
1.090 4.1261
1.091 4.1299
1.092 4.1337
1.093 4.1375
1.094 4.1412
1.095 4.1450
1.096 4.1488
1.097 4.1526
1.098 4.1564
1.099 4.1602