Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_16239 ( "Province" text, "Population (2004 estimate)" real, "Area (km\u00b2)" real, "Density" text, "GDP (2003, PPS in mil. \u20ac )" real, "GDP per cap. (2003, in \u20ac)" real )

### Question ###
What is the area of the place that has a population density of 331.4?

### Accurate SQL ###

SELECT MAX("Area (km\u00b2)") FROM table_16239 WHERE "Density" = '331.4'