4 US Cups to UK Gallons
4 US Cups (US cup) =
0.2082
UK Gallons (UK gal)
Formula
UK gal = US cup × 0.0520421
Worked example: UK gal = 4 × 0.0520421 = 0.2082 UK gal
4 US Cups (US cup) =
0.2082
UK Gallons (UK gal)
Worked example: UK gal = 4 × 0.0520421 = 0.2082 UK gal