The length of year on Mars is 686.98 Earth days or 1.88 Earth years.
Mars
Mars.
687 day
Mars has a similar day length to Earth, a little longer at 24h 39m 35s (apparent solar day).
Mars. Although its year is significantly longer than an Earth year (time taken to orbit the Sun), its day length is very similar. It's slightly longer at about 24 hours and 37 mins. (That is the time taken for the planet to spin once on its axis, called a "sidereal" day.)
25 Earth hours
It is about 228 million km.
mars
Mars period of revolution around the sun, its orbit, is 686.971 Earth days long, or 1.88 Earth years.
Mars, with a orbital period of around 687 days, almost two Earth years (1.88 earth years).
Mars, with a orbital period of around 687 days, almost two Earth years (1.88 earth years).