Skip to main content
Convert Calc

Imperial Gallon to US Cup Converter

Enter a value to instantly convert between volume units.

Precision4 dp

1 Imperial Gallon = 19.2152 US Cup

Key Formulas

Liter → US Gallon

gal = L × 0.264172

US Gallon → Liter

L = gal × 3.78541

US Cup → Milliliter

mL = cup × 236.588

Milliliter → US Cup

cup = mL × 0.00422675

Formula

cup = imp gal × 19.2152

Source: NIST SP 811, Table B.8

00
Imperial Gallon to US Cup conversion table
Imperial Gallon (imp gal) US Cup (cup)
1 19.2152
5 96.076
10 192.152
25 480.38
50 960.7599
100 1,921.52
500 9,607.6
1,000 19,215.2