Instant · Precise · Universal
47 units available
6 categories total
To mL: multiply by 236.588. To liters: multiply by 0.236588. To UK cups: multiply by 0.832674.
1 US cup = 8 US fl oz = 16 US tbsp = 48 US tsp = 1/2 US pint ≈ 236.588 mL.
For example, 1 Cup (US) (cup (US)) = 2.365882e-19 Exaliter (EL).
| Cup (US) (cup (US)) | Exaliter (EL) |
|---|---|
| 0.1 | 2.365882e-20 |
| 0.5 | 1.182941e-19 |
| 1 | 2.365882e-19 |
| 2 | 4.731765e-19 |
| 5 | 1.182941e-18 |
| 10 | 2.365882e-18 |
| 25 | 5.914706e-18 |
| 50 | 1.182941e-17 |
| 100 | 2.365882e-17 |
| 500 | 1.182941e-16 |
| 1000 | 2.365882e-16 |
The US cup is a unit of culinary volume equal to 8 US fluid ounces, or approximately 236.588 milliliters.
1 US cup = 8 US fl oz = 16 US tbsp = 48 US tsp = 1/2 US pint ≈ 236.588 mL.
To mL: multiply by 236.588. To liters: multiply by 0.236588. To UK cups: multiply by 0.832674.
Measuring flour, sugar, milk, water, and other cooking ingredients. Standard in every American cookbok and food label.
The US cup, metric cup (250 mL), and Japanese cup (200 mL) are all different sizes — international recipes can be confusing!
Using a coffee mug as a 'cup' — mugs range from 200–350 mL. Always use a calibrated measuring cup for accuracy.
Key conversions: 1 cup = 16 tbsp = 8 fl oz = 1/2 pint. For metric: 1 cup ≈ 240 mL (close enough for cooking).
The exaliter is a unit of volume equal to 10¹⁸ liters, or one million cubic kilometers.
1 EL = 10¹⁸ L = 10¹⁵ m³ = 10⁶ km³ = 1,000 PL.
To liters: multiply by 10¹⁸. To km³: multiply by 10⁶. To petaliters: multiply by 1,000.
No practical applications — this scale exists only for astronomical and theoretical comparisons.
All the water on Earth (oceans, ice, groundwater, lakes, rivers, atmosphere) totals about 1.386 EL.
Almost never encountered, so mistakes are rare. The main risk is confusion with other 'E' prefixes (e.g., eV in energy).
Think of the exaliter as the 'planet volume' unit. Earth's oceans ≈ 1.335 EL. Prefix: exa = 10¹⁸ = quintillion.



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