1. How long into pregnancy can abortion be performed? How long into pregnancy can an abortion be performed is a question that many women are concerned about. Depending on the method, pregnancy time limits vary. Medical abortion is generally available within 49 days of pregnancy, while surgical abortion can be performed between 7 and 12 weeks of pregnancy. However, it is recommended that you consult your doctor to understand your medical condition and risks before considering abortion. 2. What are the differences between medical abortion and surgical abortion? drug