In fact there are 3: Saturn, Uranus and Neptune. If it helps try and remember "My Very Educated Mother Just Served Us Nachos". The first letter of every word represents that planet. Examples, Mother = Mars , Nachos = Neptune.
The two planets that are the closest to Mars is Earth and Jupiter.
The two planets next to Jupiter are Saturn and Mars. Saturn is located immediately next to Jupiter, followed by Mars.
Jupiter is an outside planet. It is located beyond the orbit of Mars, making it one of the outermost planets in our solar system.
In Planetary Science the two largest planets are Jupiter and Saturn.
There are four planets in our Solar System that are gas giants: Jupiter, Saturn, Uranus, and Neptune. There are many others but are extrasolar, as in outside our Solar System.
The two closest planets are Mars and Saturn. Mars is closer to the sun, Saturn is farther from the sun.
Jupiter and Mercury
Jupiter is outside the asteroid belt, which is located between the orbits of Mars and Jupiter. Jupiter's orbit is closer to the asteroid belt than the terrestrial planets like Earth and Mars, but it is still outside the main region of the asteroid belt.
The outer planets, which is outside of the asteroid belt. Jupiter, Saturn, Uranus, Neptune and (Optional) Pluto.
Jupiter and Uranus
Jupiter and Saturn
So far. Jupiter and Saturn