Yes it can includuing saturn.
Jupiter is the largest planet in the solar System so any of the other planets could fit inside a volume the size of Jupiter, some of them many times over.
99.8 percent of the total mass of our solar system is the Sun, and most of the rest is Jupiter. If there were 500 planets the size of Jupiter, they would STILL all fit inside the Sun.
Jupiter
All of the planets except Jupiter could fit inside Jupiter. Jupiter is bigger than all the other planets combined. All the planets including Jupiter could easily fit inside the sun, which weighs more than a thousand times all the rest of the solar system combined. If the planets were collapsed into neutronium, their combined volume would be significantly less than 1/4 mile (that of typical neutron stars), which could probably fit inside the Grand Canyon, and perhaps even a big warehouse. Of course, this mass would also be very heavy.
All the planets in the solar system can fit inside of Jupiter with room to spare. So, all the planets put together would almost be twice the size of Jupiter.
Jupiter is the largest planet in our solar system, with a diameter of 142,984 and a mass of 1899x1024kg. Not only could Jupiter hold all the planets inside of it if it were hollow, but it would also fit all the moons inside of it as well (and there would still be room for more!).
The coolest planet is obviously Jupiter it all the planets an fit inside it and a storm has been going on it since the 1800s
Jupiter
Jupiter
Jupiter can fit
Over 1,000 planets the size of Earth can fit on Jupiter.
Yes, all the planets in our solar system could fit inside the sun. The sun is about 1.3 million times bigger in volume than Earth. The planets, even the largest one (Jupiter), are much smaller in comparison.