About 2 years. Scientists say it may take 1 year to get to Mars
254 days (approx.) to get to Mars, but a bit faster coming back to Earth as a spacecraft would be travelling into the gravitational pull of the Sun
It depends on the Earth's position.
686.971 Earth days.
it would take at least 197.456 hours to get to mars from earth
It does no such thing. Mars orbits the sun. The only large object that orbits the Earth is the Moon.
It takes about 3 minutes for a signal to travel from Earth to Mars when the planets are at their closest point. This means it would take approximately 6 minutes for the spacecraft to receive your command and respond back to you.
Maybe one year...
558844874
About 687 Earth days.
a year on mars is equivalent to 687 earth days.
Mars period of revoultion around the sun, its orbit, is 686.971 Earth days long. Earth takes 365.25 days.
22.2 minutes