is it normal to have body aches/very sore lips after rhinoplasty? How long will this take to go away?

Yes, the lips and entire face may feel sore or pressure after rhinoplasty. Most of the rhinoplasty discomfort improves within the first week and continues to improve with time. Other symptoms, such as body ache or sore throat, may be due to the anesthesia and not necessarily the rhinoplasty surgery. If you haven't already, then speak with your plastic surgeon regarding any concerns you have.Best,Dr. Chaboki

During rhinoplasty, the septum is often manipulated as is the base of the nose just above the lip. Each of these things may cause swelling and sensitivity of the lip for a couple weeks or so after surgery. It should gradually resolve. The body aches may be from simply not ambulating enough after surgery. It is important to continue to move around after surgery. If they continue, be sure to inform your surgeon.

Some post-op discomfort is normal around the face. As for the body not as common. You didn't mention when you your surgery occurred.