Printing a report with your total miles driven during a certain year is a breeze, @hodgewindowclean. I'd be happy to walk you through the process.
In QuickBooks Online, the Total miles would show on the page, but we're unable to print this.
We can generate a mileage report by clicking the Download Trip button from the Trips page to open a report in an Excel file. It'll show all the trips you entered in a given year, and you can sum it up to have the totals.