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_14325808_1 ( area__km²_ VARCHAR, density__pop_km²_ VARCHAR )

### Question ###
What is the area in kilometers squared the population density is 137.61?

### Accurate SQL ###

SELECT area__km²_ FROM table_14325808_1 WHERE density__pop_km²_ = "137.61"