US Gallons to Imperial Gallons
Type a value — result updates instantly.
gal
igal
Quick reference
| US Gallons (gal) | Imperial Gallons (igal) |
|---|
Formula
Imperial Gallons = us gallons × 0.83267379
Multiply the us gallons value by 0.8326737922038498 to get imperial gallons. To reverse — divide imperial gallons by 0.8326737922038498 to get us gallons.
About this conversion
The US gallon (gal) is an imperial unit equal to 4 quarts or 3.785 liters. Learn more →
The imperial gallon is a UK unit of volume equal to 4.546 liters, larger than the US gallon. Learn more →
Source: NIST International Reference