nether portals are broken!

Your images don't show the exact portal coordinates, but it appears that all three of your overworld portals correspond to nether coordinates that are within the 128 block radius of your existing nether portal, so it is taking you to that portal. For proper portal linking, build portals in the nether at EXACTLY X(ow)/8, Y(any), Z(ow)/8.

You can see the coordinates in the top-left corner of the photos

Those coordinates are for the player not the portals, but they do appear to indicate that the calculated nether coordinates will be within 128 blocks of your existing nether portal and so will send you to that portal as expected.

There definitely seems to be something wrong with portals linking.

I made my worlds first portal at my house (and used it). I then traveled about 1200 blocks away and built another one. Using it took me to the portal at my house.

This is the opposite way round mentioned in this bug, but seems related. This was in a world running on PC Dedicated server, but we had the same thing on one running on a PS4.

Please include the exact coordinates of the portals where you go through. Otherwise it is impossible to determine if it is a bug. Easiest is to just note the coordinates at the moment you enter and exit (before walking out of the portal).

Its because they aren't properly linked up, first you have to make a nether-portal where you want it to be in the over world (not necessary, just more accurate), then you have to get the coordinates of that portal and divide it by 8. Once you've done that go to the nether and go the the new coordinate yo got by devideing it by eight and make a portal there. DONE!

Thank you for your report!
We're tracking this issue as MCPE-39609 which has been resolved as "Working as Intended", this ticket is being resolved and linked as a duplicate.

There are some intricacies to portal linking that can sometimes be misinterpreted as a bug. The mod team here as well as Mojang have done significant testing based on the reports that have been made and are unable to reproduce unexpected behaviour.

Please head over to the linked ticket which has a bunch of information in it to help with portal linking issues.

If you believe there to still be a bug, please feel free to head over to the Mojira Discord and discuss it with us in a relevant channel.

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