How many milliliters are in four ounces of water?

1 ounce [UK, liquid] or [weight] = aprox 28.4 milliliters 1 ounce [US, liquid] = aprox 29.6 milliliters 4 ounce [UK, liquid] or [weight] = aprox 113.6 milliliters 4 ounce [US, liquid] = 118.3 milliliters