What large Texas city that is fifty miles from the Gulf of Mexico and one greatest ports?

The large Texas city that is fifty miles from the Gulf of Mexico and one greatest ports is Houston. Located on the southeastern coast of Texas, Houston is a major economic and cultural hub of the region. The city is home to the Port of Houston, which is one of the busiest ports in the United States and a significant contributor to the local economy. Houston also has a diverse economy that includes energy, healthcare, aerospace, and manufacturing industries, and is known for its vibrant arts and culture scene, with numerous museums, theaters, and performance venues.