I read a few travel blogs, primarily The Points Guy and the network at Boarding Area, and yesterday on the former I found myself directed to explore Open Flights, a free (though there are paid options) website where one can log all flights taken and then analyze the component data. The website also gives you a map of all the flight paths overlaid.
See my current map here.
As of this writing I am 20% of the way to the moon! And before the end of the year I have five more segments already scheduled and two more planned but not yet booked.
I must say, for a minor #AvGeek such as myself, it was quite the distraction during my lunch break yesterday!