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A Question of Scale

3 cm ping pong ball
10 cm softball
30 cm basketball
1 m width of doorway
6 m the classroom
over 1 km depth of the Grand Canyon
8.78 km height of Mt. Everest
11 km deepest depth of Pacific Ocean
1000 km length of California
2,476 km diameter of the moon
4,100 km San Francisco to New York
12.756 km diameter of the Earth
142.800 km diameter of Jupiter
384,402 km distance to the Moon
1.4 million km diameter of the Sun
152 million km distance to the Sun
almost 1.5 billion km distance from Sun to Saturn
38 million km (off scale) nearest star (other than Sun)
a million billion km or 100,000 LY (way off scale) Milky Way Galaxy