I added a TL;DR bit at the bottom of my post. Thanks [@Expllo] for reminding me of that with your IC post. :)

[h2][b]EDIT:[/b][/h2]

Oh, and for all you people who either don't know/use the metric system or the imperial system respectively.

[url=https://www.teaching-english-in-japan.net/conversion/feet_inches#google_vignette]This link can be quite helpful.[/url]