Cozumel is an island in the Caribbean Sea off the eastern coast of Mexico's Yucatán Peninsula, opposite Playa del Carmen, and close to the Yucatán Channel. The island is covered with mangrove forest which has many endemic animal species. Cozumel is a flat island based on limestone, resulting in a karst topography. There are a number of visitors to the island's balnearios, scuba diving, and snorkeling. The main town on the island is San Miguel de Cozumel. The islands belongs to Cozumel Municipality of the state of Quintana Roo, Mexico.

Puerto Vallarta is a Mexican beach resort city situated on the Pacific Ocean's Bahía de Banderas. The 2010 census reported Puerto Vallarta's population as 255,725 making it the fifth largest city in the state of Jalisco, and the second largest urban agglomeration in the state after the Guadalajara Metropolitan Area. The City of Puerto Vallarta is the government seat of the Municipality of Puerto Vallarta which comprises the city as well as population centers outside of the city extending from Boca de Tomatlán to the Nayarit border (the Ameca River). Around the Bay, marvellous beaches, lush jungles and sparkling waterfalls offer many opportunities for the adventurous while five star resorts, world-class shopping and gourmet restaurants satisfy even the most sophisticated traveller. Stretching from the south end of Old Town to central downtown, a newly extended and refurbished boardwalk along the ocean, called the Malecon, passes by any number of shops, restaurants, and hotels, and often plays host to mimes, break-dancers, clowns and artists.