To the Moon application uses Google Fit™ to display your journey to the Moon progress, combining fitness activity from various sources.
I have run 10 miles a day, every day, for 18 years. That’s 65 thousand miles. A third of the way to the Moon. My goal is to run to the Moon. — Chris Traeger
To the Moon is open source — https://github.com/ming13/to-the-moon