Â· just now. Report Abuse. Airtran to Jamaica is about 10 to 15 minutes depending upon where you board the Air Train. Trip from Jamaica to Penn is about 15 to 20 minutes depending how long your wait is at Jamiaca for a train.
For obvious reasons, it's usually easier to see if your baby is a boy.Moms-to-be who undergo amniocentesis -- a prenatal test that's used to check for certain genetic problems, usually around 16 weeks -- can also find out whether they're having a boy or a girl at that time.
How soon can I find out my baby's sex? I know you can sometimes tell by using ultrasound, but are there any other reliable methods that are used? This is one of the most common questions I receive from parents-to-be. Most patients undergo an ultrasound at around 18-20 weeks (about four and a half to five months). Normally, at this stage of pregnancy we can determine the baby's sex, but not always.