I need to redirect my main sewer line where it drops out of toilet into the main sewer line. Is it possible to cut the cast iron and attach PVC to extend on to my destination?

I need to redirect my main sewer line where it drops out of toilet into the main sewer line. Is it possible to cut the cast iron and attach PVC to extend on to my destination?

Yes it is possible. It would become more possible if you could give us some idea of what you wish to accomplish. Back to you, Tom