How long would travel at 550 miles per hour take to cover one AU?

Answer

Approximately 19.5 years

It would take approximately 19.5 years to cover the distance of one Astronomical Unit if traveling continuously at the speed of 550 miles per hour.

How long would travel at 550 miles per hour take to cover one AU?

#Videos

What Does AU Mean In Astronomy? - Physics Frontier - YouTube

measurementastronomyscienceAUabbreviation