LOCATION@1 has an estimated population of more than NUMBER@1 million people and is bordered by LOCATION@2 to the LOCATION@3 , the LOCATION@4 to the West , the LOCATION@5 and LOCATION@6 to the LOCATION@7 , and LOCATION@8 to the east .

To the south is the LOCATION@5 , and to the west is the LOCATION@4 .
