21 Gallons to Cups

Convert 21 gallons (gal) to cups (cup) with formulas and conversion tables.

gal
cup
21 gallons (gal) = 336.000177524 cups (cup)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 gallon = 16.0000084535 cups
2Multiply the value by the conversion factor:
21 × 16.0000084535 = 336.000177524
3Result:
21 gallons (gal) = 336.000177524 cups (cup)
↔ Cups to Gallons

Gallons to Cups Conversion Table

GallonsCups
1 gal16 cup
2 gal32 cup
5 gal80 cup
10 gal160 cup
20 gal320 cup
21 gal336 cup
50 gal800 cup
100 gal1600 cup

21 Gallons in Other Units

Unit21 gal =
Gallons to Milliliters79493.61 mL
Gallons to Liters79.49361 L
Gallons to Deciliters794.9361 dL
Gallons to Centiliters7949.361 cL
Gallons to Teaspoons16127.9976141 tsp
Gallons to Tablespoons5375.984662 tbsp
Gallons to Fluid Ounces2688.00142019 fl oz
Gallons to Cups336.000177524 cup
Gallons to Pints168.000088762 pt
Gallons to Quarts83.9999556191 qt
Gallons to Teaspoons (UK)13429.3584305 tsp(UK)
Gallons to Tablespoons (UK)4476.44524783 tbsp(UK)
Gallons to Cups (UK)279.778024925 cup(UK)

Related Conversions

5 gal to cup10 gal to cup20 gal to cup3.4e2 cup to galCups to Gallons ConverterGallons to Cups Converter