Volume
Solid volume, liquid measures and building capacity.
Try a decimal, 1e-9, 1/3, or 5 1/2.
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Convert cubic kilometre (km³) to U.S. customary cup (cup US). Enter a value for an instant result, or use the examples and reverse conversion below.
Solid volume, liquid measures and building capacity.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Enter a cubic kilometre value to calculate U.S. customary cup with full internal precision before display rounding.
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
| Unit | Symbol | Converted value |
|---|---|---|
| cubic millimetrefrom km³ | mm³ | 1e18 |
| cubic centimetrefrom km³ | cm³ | 1e15 |
| cubic decimetrefrom km³ | dm³ | 1000000000000 |
| cubic metrefrom km³ | m³ | 1000000000 |
| cubic kilometrefrom km³ | km³ | 1 |
| microlitrefrom km³ | µL | 1e18 |
| millilitrefrom km³ | mL | 1e15 |
| centilitrefrom km³ | cL | 100000000000000 |
| decilitrefrom km³ | dL | 10000000000000 |
| litrefrom km³ | L | 1000000000000 |
| kilolitrefrom km³ | kL | 1000000000 |
| cubic inchfrom km³ | in³ | 61023700000000 |
| cubic footfrom km³ | ft³ | 35314700000 |
| cubic yardfrom km³ | yd³ | 1307950000 |
| U.S. fluid ouncefrom km³ | fl oz US | 33814000000000 |
| U.S. customary cupfrom km³ | cup US | 4226750000000 |
| U.S. liquid pintfrom km³ | pt US | 2113380000000 |
| U.S. liquid quartfrom km³ | qt US | 1056690000000 |
| U.S. liquid gallonfrom km³ | gal US | 264172000000 |
| Imperial fluid ouncefrom km³ | fl oz Imp | 35195100000000 |
| Imperial pintfrom km³ | pt Imp | 1759750000000 |
| Imperial quartfrom km³ | qt Imp | 879877000000 |
| Imperial gallonfrom km³ | gal Imp | 219969000000 |
| U.S. teaspoonfrom km³ | tsp US | 202884000000000 |
| U.S. tablespoonfrom km³ | tbsp US | 67628000000000 |
| oil barrelfrom km³ | bbl | 6289810000 |
| acre-footfrom km³ | acre·ft | 810713 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Cubic Kilometre (km³) and U.S. customary cup (cup US) are units of volume. Use this page to convert in either direction.
| Cubic Kilometre (km³) | U.S. Customary Cup (cup US) |
|---|---|
| 1 km³ | 4226750000000 cup US |
| 5 km³ | 21133800000000 cup US |
| 10 km³ | 42267500000000 cup US |
| 100 km³ | 422675000000000 cup US |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
cup US to km³ (U.S. customary cup to cubic kilometre)