I did it, about 10' but same deal. I have one skimmer and one return. I used flexible tubing to connect my buried pipe to the skimmer and return and to the pump and filter. I used unions between the hard piping and the flexible tubing to make assembly and winterizing eaisier. I purchased a mix of socket and npt unions from the same manufacturer so I could glue the socket end to the pipe and thread a tubing barb into the other side of the socket. You may also want to consider valves to shut the water for maintenance activities on the pump and filter.
Good Luck