Doctor strange sling ring

Hello,

Im making a doctor strange mod, and im currently working on a sling ring. I created 2 pressure plates each named portalblock1 and portalblock2. I need to find a procedure that when you step on the pressure plate it teleports you to the other pressure plate. Does anyone know how to do that? An example is i place down portalblock1 and then place portalblock2 10 blocks away and when i step on portalblock1 I get teleported to portalblock2.