Here&#x27;s a quote from John Baez&#x27;s G+:<p>&quot;Gravity is a weak force, in the sense that the gravitational force between two protons is about 10^33 times weaker than the electric force between them. And I&#x27;m using protons rather than electrons here to make the gravity stronger - with electrons gravity would be almost 10^40 times weaker.<p>This has various consequences, but one is that gravitational waves are absorbed by matter much less than electromagnetic waves. It would be fun to estimate the amount of energy absorbed by the Earth as this particular gravitational wave came through, but it would be absurdly small. Gravitational waves make neutrinos look like rampaging gorillas.﻿&quot;<p>Rephrasing, and assuming waving commutes with rampaging, gravitons make neutrinos look like WAVES of rampaging gorillas. I&#x27;m no physicist but to answer the original question I&#x27;d hazard a guess: quite far!