Question: How large is the complex where Vdara Hotel & Spa is located ?
Context: The Peninsula Tokyo is a 24-story luxury skyscraper hotel located in Yurakucho, Chiyoda, Tokyo, Japan.  The hotel is owned by The Peninsula Hotel Group, and is the only Peninsula branded Hotel in Japan.  It is operated by Hong Kong and Shanghai Hotels and is managed by Sonja Vodusek, previously General Manager of The Peninsula Manila.  In January 2012, the Peninsula Tokyo was awarded as the second best hotel in by American travel magazine Travel + Leisures annual '500 Best Hotels' List, only being beaten by the Mandarin Oriental, also in Japan.  The Spa at the hotel was also awarded the 2011 Readers Choice award for favourite Spa in Japan by Spa Finder USA.  The hotel is involved in Brest Cancer awareness and proudly supports the Japan Breast Cancer Screening Society. CityCenter (also known as CityCenter Las Vegas) is a 16797000 sqft mixed-use, urban complex on 76 acre located on the Las Vegas Strip in Paradise, Nevada.  The project was started by MGM Resorts International; Dubai World became a joint partner during the project's construction phase.  It is the largest privately funded construction project in the history of the United States.  The project is connected by a people mover system to adjacent MGM properties Monte Carlo Las Vegas and Bellagio Las Vegas.  As of 2015, the "CityCenter" branding has been largely retired, with the focus instead on the Aria brand of the development's centerpiece property in names such as the "Aria Express" (formerly "CityCenter Tram") and "Aria Art Collection" (formerly "CityCenter Art Collection"). The Medija Thermal Spa (Slovene: "Medijske toplice" ) is a spa located in the town of Izlake in central Slovenia.  It was established in 1877 by the local businessman Alojz Prašnikar, although thermal baths at the location were already mentioned by Johann Weikhard von Valvasor in his "The Glory of the Duchy of Carniola" in the 17th century.  In the second half of the 20th century, the complex has gradually been expanded: today's spa consists of a hotel, an indoor swimming pool and an outdoor swimming pool complex. Vdara Hotel & Spa is a 1600000 sqft condo-hotel and spa located within the CityCenter complex across from Aria Resort & Casino on the Las Vegas Strip.  Vdara opened on December 1, 2009 as a joint venture between MGM Resorts International and Infinity World Development. The Temple Gardens Hotel & Spa (formerly Temple Gardens Mineral Spa) is a hotel located in downtown Moose Jaw, Saskatchewan, Canada.  The resort features 181 rooms, a spa, banquet facilities, a rooftop indoor/outdoor mineral pool, and is connected to Casino Moose Jaw. The Carillion Hotel & Spa, and the Carillion Residences, formerly known as Canyon Ranch Miami Beach, is a complex of three high rise luxury condominiums in North Beach, Miami Beach, Florida, United States.  It is located on the beachfront on the east side of Collins Avenue between 68th and 69th Streets.  The Carillon Hotel & Spa complex includes The Carillon Hotel & Spa North Tower, the 20 floor The Carillon Hotel & Spa South Tower, The Carillon Hotel building located between The Carillon Hotel & Spa Towers on Collins Avenue, as well as the proposed Golden Sands Canyon Ranch proposed to be built north of The Carillon Hotel & Spa North Tower.  The old Golden Sands Hotel and Lounge is being demolished to make way for the new Golden Sands building.  The 15-story Carillion Hotel building was built in 1955 but was vacant for 15 years until it was renovated in 2007 and became part of the Canyon Ranch complex.  The 22 floor The Carillon Hotel & Spa South Tower is 257 feet (78 meters) tall and was completed in 2008.  The tallest building, the north tower of The Carillon Hotel & Spa is 37 floors and 121 meters (~400 feet) tall, was completed in 2008 and is one of the tallest buildings in Miami Beach.  The Carillon Hotel & Spa North Tower looks like two separate, connected towers, but both are the North Tower building. The Royal Swazi Sun Hotel is a major entertainment complex in the Ezulwini Valley of Swaziland.  Founded in 1965, the complex is located 4 hours from Johannesburg by road.  It is home to a casino, a par-72 golf course, and a spa.  The hotel features 149 rooms and is known for its luxurious accommodation.  Business Insights called the Royal Swazi Sun Hotel the flagship of Sun International's four hotels in the area. The Original Springs Hotel and Bathhouse is a mineral spa located at 506 N. Hanover St. in Okawville, Illinois.  The resort was established in 1867, when founder Rudolph Plegge discovered the presence of minerals like magnesium and sulfur in his well water.  Plegge and his neighbor C. H. Kelle built a bathhouse on his land; after the bathhouse burned in an 1892 fire, the current hotel and bathhouse were built.  During the late 19th century, mineral spring resorts became popular due to their purported health benefits, and several new spas opened alongside the Original Springs in Okawville.  The village became a significant resort destination for wealthy St. Louis businessmen, including brewing magnate August Anheuser Busch, Sr. While most of Okawville's resorts declined after mineral springs fell out of favor, the Original Springs was still a prominent resort as late as 1930.  Though the spa declined during the Great Depression and the ensuing decades, it modernized in 1962 and remains open as a hotel and spa.  It is now the only operational mineral spa remaining in Illinois. The French Lick Springs Hotel, a part of the French Lick Resort Casino complex, is a major resort hotel in Orange County, Indiana.  The historic hotel in the national historic district at French Lick was initially known as a mineral spring health spa and for its trademarked Pluto Water.  During the period 1901 to 1946, when Thomas Taggart, a former mayor of Indianapolis, and his son, Thomas D. Taggart, were its owners and operators, the popular hotel attracted many fashionable, wealthy, and notable guests.  In the 1920s and into the 1930s, the resort became known for its recreational sports, most notably golf, but the French Lick area also had a reputation for illegal gambling.  After a series of subsequent owners and renovations, the hotel was listed on the National Register of Historic Places in 2003.  The restored hotel, with its exteriors of distinctive, buff-colored brick, reopened in 2006. The Terre Blanche Hotel Spa Golf Resort is located at Tourrettes, Var, just southeast of Fayence in the Provence region of France.  Sean Connery owned the property for 20 years before he sold the château and its surrounding 266 hectares to Dietmar Hopp in 1999.  Hopp transformed the property into an exclusive golf resort with luxury properties, two championship golf courses, the Terre Blanche Hotel Spa Golf Resort and a world class spa.  It was ranked as 5th in the CNN Money dream vacation home guide.  The domaine is 30–45 minutes by car from Cannes, Nice and St Tropez, and one hour from Monaco.
Answer: 16797000 sqft