Booking EWR-SIN with MR to KF to MP
I am looking to book a flight from EWR to SIN. I have a bunch of Amex MR points and was looking to do a transfer into KrisFlyer and book that way. Question is can I use these segments to show up on my United Mileage Plus? I dont need the KrisFlyer rewards. If so, would I get the mileage/segments/$$. Thanks