about 688 earth-days
The length of a single revolution around the Sun for Mars is about 686.98 Earth days.
It travels about 1,432,183,600 km to complete one revolution.
Mars period of revolution around the sun, its orbit, is 686.97 Earth days long.
687 (Earth) days. (Not quite 2 Earth years.)
Mars period of revolution around the sun, its orbit, is 686.971 Earth days long, or 1.88 Earth years.
It takes Mars 687 days to orbit around the sun.
687 days.
687 earth days is one mars year, =)
687 (Earth) days. (Not quite 2 Earth years.)
Mars period of revolution around the sun, its orbit, is 686.97 Earth days.
Mars completes a revolution around the sun every 687 Earth days. That's about 669 Martian days.
365 days