how far in is cervix
Part 1. Finding Your Cervix. Know where your cervix is located. The cervix is the lowermost part of the uterus, where it connects with the vaginal wall. It is located 3 to 6 inches (7.6 to 15.2 cm) inside the vagina, at the end of the vaginal tunnel. It is shaped like a small donut with a tiny hole in the center.