Venus is slow, One day on venus is about 243 Earth days.
As I've written elsewhere the Venus "sidereal day" is 243 Earth days, but
there's also the "solar day" of about 117 Earth days. Both types of day are
just a few minutes different on Earth.
A day on Venus lasts 243 Earth days. Long time...
Venus has a day that is most similar to Earth's day in terms of duration. A day on Venus lasts about 243 Earth days, but Venus rotates in the opposite direction, making its day somewhat comparable to Earth's.
Venus has a day-night cycle that lasts about 117 Earth days. However, because Venus has a very slow rotation on its axis, a single night on Venus (from sunset to sunrise) lasts about 58.5 Earth days. This means that one full cycle of day and night on Venus takes approximately 117 Earth days, but each individual night is half of that cycle.
No such planet is known, but it is known that Mercury has a rotational period of 58 days and Venus has a rotational period of 243 days.
Venus does not have months. Venus has a year that lasts about 225 earth days. The funny thing about Venus is that a day lasts much longer than a year, with a day on Venus being over 240 earth days.
This question is meaningless. An Earth day would be the same length no matter what planet you are on. An Earth day would be the equivalent of 0.004 Venus days and about the same number of Venus year (it takes a whole year for Venus to go round its orbit). A Venus day is 243 Earth days. That's 243 Earth days to rotate once. Astronomers call this a sidereal day. However there is also the solar day of 117 Earth days.
It means that it takes Venus approximately 243 Earth days to complete one full rotation on its axis. This is longer than a Venusian year, which is about 225 Earth days. As a result, a day on Venus is longer than a year on Venus.
On Venus, a day lasts longer than a year, approximately 117 Earth days. Because Venus rotates very slowly on its axis, a day on Venus (sunrise to sunrise) is equivalent to 116.75 Earth days, which means that there is almost as much nighttime as daytime on Venus.
This question is meaningless. An Earth Day would be the same length no matter what planet you are on. An Earth day would be the equivalent of 0.004 Venus days and about the same number of Venus year (it takes a whole year for Venus to go round its orbit). A Venus day is 243 Earth days. That's 243 Earth days to rotate once. Astronomers call this a sidereal day. However there is also the solar day of 117 Earth days.
the length of a day on Venus is 243 Earth days and a year on Venus is 225 Earth days!
The two planets that have the same length of and Earth day but shorter than a Earth day are Neptune and Uranus because a Earth day on Neptune is 18 hours and 30 minuets Earth time, And Uranus is 17.24 hours. Thus Neptune and Uranus is closest to an Earth day being below 23 hours and 56 min (24 hours rounding).
Venus "sidereal day" is longer than its year. Mercury's "solar day" is longer than its year. However, there is no planet in our solar system with a day longer than our year on Earth.