If The Moon Were Only 1 Pixel (A tediously accurate scale model of the solar system)
https://www.joshworth.com/dev/pixelspace/pixelspace_solarsys... has a button at the bottom right for 'C' which scrolls to the right at the speed of light on that scale.
https://thinkzone.wlonk.com/SS/SolarSystemModel.php?scale=10... lets you make scale model calculations (useful if you're building one). The default model scale has the speed of light at 67.06 mi/h (107.9 km/h). This puts Earth out at 14.16 miles and Alpha Centauri at 2,581,000 miles away.
I personally like the "Sun is 5 inches" scale because that puts the speed of light at 323.1 ft/h (10x garden snail speed) which is 1.46 miles/day... because that puts Alpha Centauri at 2,354 miles away... which is a conceivable distance.
If you go to a scale of the sun being 500 inches (about 110000000) and the speed of light is 6 mph, Alpha Centauri is 234,600 miles away - the distance to the moon. It also lists the scale distance to the center of the Milky Way 1,327,000,000 miles) and Andromeda (137,400,000,000 miles) which are in the unconceivable range.
https://thinkzone.wlonk.com/SS/SolarSystemModel.php?scale=10... lets you make scale model calculations (useful if you're building one). The default model scale has the speed of light at 67.06 mi/h (107.9 km/h). This puts Earth out at 14.16 miles and Alpha Centauri at 2,581,000 miles away.
I personally like the "Sun is 5 inches" scale because that puts the speed of light at 323.1 ft/h (10x garden snail speed) which is 1.46 miles/day... because that puts Alpha Centauri at 2,354 miles away... which is a conceivable distance.
If you go to a scale of the sun being 500 inches (about 110000000) and the speed of light is 6 mph, Alpha Centauri is 234,600 miles away - the distance to the moon. It also lists the scale distance to the center of the Milky Way 1,327,000,000 miles) and Andromeda (137,400,000,000 miles) which are in the unconceivable range.