Pattaya is a popular place for both Thais and foreigners because the city has everything tourists need. Traveling there is easy as you can take your own car or ride a bus, a van, or a cab from Bangkok. There is also a ferry service from Hua Hin to Pattaya, which takes about an hour.
Just over one hour from Bangkok’s Suvarnabhumi Airport, Pattaya is a lively beach town that draws visitors from around the world. With activities that include a wide array of water sports, golf, shopping, cabaret shows, an elephant village, and fascinating museums, it’s impossible not to have an action-packed Pattaya holiday. Unless of course it’s relaxation you crave, in which case there are beach chairs and umbrellas lining the Pattaya shore, where wandering vendors will cater to your every need: from barbequed shrimp to a foot massage. Pattaya is certainly a Thai beach resort that meets the needs of any visitor on any budget.
more information at: https://www.tourismthailand.org/About-Thailand/Destination/Pattaya