The M31 in Andromeda is, estimated at 2.5 million light years away.
That sounds like the description of a telescope. However, please note that the distance objects need not be "small"; a galaxy, for example, is incredibly large, but most galaxies are so far away that we can still not see them without the help of a telescope.
If you know exactly where to look, you can see Uranus, but it looks like a very faint star. Saturn is the most distant one you can see easily.
Yes it is. Everything you can see without a telescope (nd most of what you can see with a small telescope) is within the Milky Way galaxy with the notable exception of the Andromeda galaxy which you can see with the unaided eye. (But it should be pretty dark to be able to see it).
The Andromedia.
Telescope or Binoculars.
The Radio Telescope
Yes, it's the most distant dwarf galaxy 13.2 billion light-years from Earth (i.e. PCB2012 3020 in the MACS J1149+2223 galaxy cluster).
Yes, it's the most distant dwarf galaxy 13.3 billion light-years from Earth (i.e. CZC2013 MACS0647-JD1 in the MACS J0647+7015 galaxy cluster).
the radio telescope
Yes, it's the most distant spiral galaxy 10.7 billion light-years from Earth (i.e. BX442 in the Pegasus constellation).
Bright, distant, powerful, energetic, at the center of the galaxy.
the radio telescope