42 Milliliters to Liters

42 mL = 0.042 L

Calculation: L = 42 mL × 0.001 = 0.042 L

Milliliter to Liter Converter

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How much is 42 mL?

42 mL (1.4 fl oz) is about a demitasse cup, often used for espresso or Turkish coffee.

What does 42 mL look like?

Illustration of a demitasse cup
42 mL (1.4 fl oz) is about a demitasse cup, often used for espresso or Turkish coffee.

42 mL on the liter scale

mL01020304050L00.010.020.030.040.05

42 mL = 0.042 L

Did you know? Standard US shot glass is 44 mL.

A US standard shot is 1.5 fl oz (44.3 mL). In the UK, a single shot is 25 mL; a double is 50 mL.

How to Convert Milliliter to Liter

1 milliliter = 0.001 liters

Liter = Milliliter × 0.001

Example: 42 mL × 0.001 = 0.042 L

Reverse Conversion

To convert liters back to milliliters:

  • Remember, 1 liter equals 1000 milliliters.
  • To convert 0.042 L to mL, multiply 0.042 x 1000, resulting in 42 mL.

42 mL is also equal to:

Frequently Asked Questions

How much is 42 milliliters in liters?

42 milliliters equals 0.042 liters. This is calculated by multiplying 42 by the conversion factor 0.001.

What does 42 milliliters look like in liters?

42 milliliters (0.042 liters) is a small cup or a few tablespoons.

How do you calculate 42 milliliters to liters?

Multiply 42 by the conversion factor 0.001. The calculation is 42 × 0.001 = 0.042 liters. This factor is defined by international measurement standards.

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42 milliliters = 0.042 liters
42 milliliters = 0.042 liters — conversion chart

Nearby Conversions

32 milliliters0.032 liters 33 milliliters0.033 liters 34 milliliters0.034 liters 35 milliliters0.035 liters 36 milliliters0.036 liters 37 milliliters0.037 liters 38 milliliters0.038 liters 39 milliliters0.039 liters 40 milliliters0.04 liters 41 milliliters0.041 liters 43 milliliters0.043 liters 44 milliliters0.044 liters 45 milliliters0.045 liters 46 milliliters0.046 liters 47 milliliters0.047 liters 48 milliliters0.048 liters 49 milliliters0.049 liters 50 milliliters0.05 liters 51 milliliters0.051 liters 52 milliliters0.052 liters

For general conversions between milliliters and liters, see the milliliters to liters converter.

Also convert Milliliters to:

Conversion factors verified against NIST, BIPM, ISO 80000-3 1 US gallon = 3.785411784 L (exact, US customary). Last reviewed: March 2026
Adilson Fernandes By Adilson Fernandes
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.