The 19th parallel north is a circle of latitude that is 19 degrees north of the Earth's equatorial plane. It crosses Africa, Asia, the Indian Ocean, the Pacific Ocean, North America, the Caribbean and the Atlantic Ocean.
At this latitude the sun is visible for 13 hours, 17 minutes during the summer solstice and 10 hours, 59 minutes during the winter solstice.
19th parallel north Wikipedia
Starting at the Prime Meridian and heading eastwards, the parallel 19° north passes through: