How many US fluid ounces are in 1 liter?

1 liter equals 33.814 US fl oz.

How do I convert US fluid ounces back to liters?

Use the reverse converter: 1 US fluid ounce equals 0.0295735 L.

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

To convert liters to US fluid ounces, multiply the value by 33.8140227.

US fl oz = L × 33.8140227

64 L × 33.8140227 = 2164.1 US fl oz

Note: "cup" here means the US cup (about 236.6 mL). Metric cups (250 mL), imperial cups and US/UK fluid ounces are listed as separate units.

Liter (L): The common metric unit for liquids such as drinks and fuel. Equal to one cubic decimetre, accepted for use with the SI.
US Fluid Ounce (US fl oz): A US liquid measure of about 29.5735 mL, one sixteenth of a US pint.

How do I convert liters to US fluid ounces?: To convert liters to US fluid ounces, multiply the value by 33.8140227.
How many US fluid ounces are in 1 liter?: 1 liter equals 33.814 US fl oz.
How many US fluid ounces are in 10 liters?: 10 L equals 338.14 US fl oz.
How do I convert US fluid ounces back to liters?: Use the reverse converter: 1 US fluid ounce equals 0.0295735 L.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.