To transfer lotus notes to outlook 2016, you will have to use SysInspire NSF to PST Converter application, you have to follow the below steps:
Download and Install the application.
Click on the Add File button to browse the NSF File.
One of the best parts of this tool is that you can convert multiple NSF files at a time, so browse the NSF files that you need to convert and press OK.
Now, the user can preview the content of NSF File.
Click on the Export button to perform the conversion of Lotus Notes NSF to Outlook PST format. From there choose the appropriate option, browse the destination path and click on the Export button.
After all these steps, The software will perform the entire conversion, then you can check the progress from the progress bar.
More info:- Lotus notes to Outlook transfer 2016