None. A gallon is roughly 4 litres or 8 pints. There are 1000 millilitres in one litre.
When using units of measurement, it is best to work either in Metric (litres) OR in Imperial (gallons), but never both at once.
One US gallon is 3785mL
One Imperial gallon is 4546mL
One milliliter is equal to 0.0002641721 gallons.
There are 0.0003 gallons in 1.5 mL1 mL = 0.0002 gallons
50 US gallons is 189,300 mL
800 mL is about 0.211 US gallons.
61,711 mL is about 16.302 US gallons.
1.3 US gallons is about 4,921.04 mL.
700 ml =0.184920437... US Gallons
750 mL is about 0.198 US gallons.
1,000 mL is about 0.264 US gallons.
4,000 US gallons is about 15,141,647.1 mL.
20 US gallons is 75,708.2 mL
There is 1.52 US gallons in 5760 ml.