How long would it take to get from Earth to Uranus?

Question

How long would it take to get from Earth to Uranus?

Answer 1

Since Uranus is 19 AU from the sun, a Hohmann transfer orbit would take 0.5 x 20^1.5 years (Kepler's law).  But gravitational kicks from other planets can speed things up considerably if the launch time can be suitably chosen.

Answer 2

It would depend on the speed at which you were travelling.

Answer 3

As long as it takes for someone to sit down on the ground.

Answer 4

It would take about 4 years or longer. From a constant speed.