MBOX is a generic file format use by many email clients in Mac / Unix. And PST file is used by Microsoft Outlook. Windows Outlook can import / export PST file and other hand Mac Outlook can import PST file and export as olm file format.
To convert MBOX to PST, you can try “Mail Extractor Pro”. A mac application which can help you to convert Apple Mail, Thunderbird, Postbox, mbox files to PSt file format for Mac Outlook 2016/2011 and Windows Outlook 2016 / 2013 / 2010 / 2007/ 2003.
Launch “Mail Extractor Pro” and follow the steps below:
Click here to download Mail Extractor Pro.