Mass concentration.
Ounces per Fluid ounce to Ounces per Liter Converter — oz/fl oz to oz/L
Convert Ounce per Fluid ounce (oz/fl oz) to Ounce per Liter (oz/L) using the exact conversion factor (1 ounce per fluid ounce = 33.8140227 ounce per liter). See the formula, worked examples, and conversion table.
Ounces per Fluid ounce to Ounces per Liter converter
Converter
Chemistry Converter
Convert concentration, molarity, amount, and laboratory scientific units by compatible family.
Context values
Some unit families need one extra value for a physically accurate result.
Mass concentration.
Result = input x 958.6114185 / 28.34952313.
Mass Concentration units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Fluid ounce to Ounces per Liter
Ounce per Fluid ounce and Ounce per Liter both measure mass concentration — how much of a substance is dissolved or dispersed in a given volume — a core calculation for preparing lab solutions, checking water quality against a regulatory limit, or formulating a pharmaceutical dose. Both are mass concentration units.
Formula
ounces per liter = ounces per fluid ounce × 33.8140227018
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per fluid ounce equals 958.611418535 base units, and 1 ounce per liter equals 28.349523125 base units, so dividing one by the other gives the direct ounce per fluid ounce-to-ounce per liter factor of 33.8140227018.
Simple example
1 oz/fl oz × 33.8140227 = 33.8140227 oz/L
1 ounce per fluid ounce = 33.8140227 ounces per liter.
Real-world example
100 oz/fl oz × 33.8140227 = 3,381.40227 oz/L
100 ounces per fluid ounce = 3,381.40227 ounces per liter.
Conversion table
| Ounce per Fluid ounce (oz/fl oz) | Ounce per Liter (oz/L) |
|---|---|
| 0.001 oz/fl oz | 0.0338140227 oz/L |
| 0.01 oz/fl oz | 0.338140227 oz/L |
| 0.1 oz/fl oz | 3.38140227 oz/L |
| 1 oz/fl oz | 33.8140227 oz/L |
| 10 oz/fl oz | 338.140227 oz/L |
| 100 oz/fl oz | 3,381.40227 oz/L |
Reverse conversion: Ounce per Liter to Ounce per Fluid ounce
33.8140227 oz/L × 0.02957352956 = 0.9999999999 oz/fl oz
33.8140227 ounces per liter = 0.9999999999 ounces per fluid ounce.
ounces per fluid ounce = ounces per liter × 0.0295735295625
For a page dedicated to this direction, see Ounce per Liter to Ounce per Fluid ounce.
Understanding the Ounce per Fluid ounce (oz/fl oz)
Mass concentration.
Understanding the Ounce per Liter (oz/L)
Mass concentration.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per liter are in 1 ounce per fluid ounce?
1 ounce per fluid ounce equals 33.8140227 ounces per liter, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per fluid ounce to ounce per liter?
Multiply the ounce per fluid ounce value by 33.8140227. The converter above does this instantly to whatever precision you set.
How do I convert ounce per liter back to ounce per fluid ounce?
Use the reverse factor: 1 ounce per liter equals 0.0295735296 ounces per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per fluid ounce?
Ounce per Fluid ounce (oz/fl oz) is a unit of chemistry.
What is a ounce per liter?
Ounce per Liter (oz/L) is a unit of chemistry.
Is the ounce per fluid ounce to ounce per liter conversion exact?
Yes. Both ounce per fluid ounce and ounce per liter are defined by fixed standards rather than physical artifacts, so the factor of 33.8140227 used above is exact to as many digits as you choose to display.
What's the difference between mass concentration and molarity?
Mass concentration expresses how much mass of a substance is present per unit volume (for example, grams per liter). Molarity expresses the amount in moles per liter instead, which accounts for the substance's molecular weight. This category converts mass-concentration units.