It's not at all quantitative, obviously, but I think knowing that - Pluto's the size of the moon, more or less. (Or even assuming it's ~Earth-sized), but... -

It's not at all quantitative, obviously, but I think knowing that - Pluto's the size of the moon, more or less. (Or even assuming it's ~Earth-sized), but... - ... can barely be seen from Earth, even with fancy equipment, and - ...The probe is 4x farther away than that. Gives good "distant" vibes in a way that large numbers don't.