687 days
A year on Mars is equivalent to 687 Earth days.
One year on Mars is equivalent to about 687 Earth days.
A Martian year is about 687 Earth days long or 668.6 Mars days long.
No. A year on Earth is 365 1/4 days, while on Mars a year is 687 Earth days.
An Earth year is 365 Earth days. A Mars year is 686.98 Earth days. A Mars year is 1.88 Earth years.
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One year on Mars is about 687 earth days compared to the the 365 days in a year on Earth.
About 687 to 686
A year on Mars is equal to 687 Earth days. That is about 2 Earth years.
One year on Mars is approximately 687 Earth days. This is because Mars takes longer to orbit around the sun compared to Earth.
A year on Mars is 1.8808 Earth Years or 686.97 days
Mars period of revolution around the sun, its orbit, is 686.971 Earth days long, or 1.88 Earth years.