12 Guests near Lackland AFB 9630 SeaWorld is located in San Antonio, just 15 miles from Henry B. Gonzalez Convention Center and 15 miles from The Alamo. The air-conditioned accommodation is 5.5 miles from SeaWorld San Antonio. Tower of the Americas is 16 miles from the vacation home and The Shops at La Cantera is 16 miles away. With free Wifi, this 3-bedroom vacation home provides a TV, a washing machine, and a fully equipped kitchen with a dishwasher and oven. The accommodation is non-smoking. Ripleys Believe It Or Not Museum is 15 miles from the vacation home, while Alamodome is 16 miles away. San Antonio International Airport is 17 miles from the property.