According to http://home.airindia.in/SBCMS/Webpages/Bangkok.aspx?MID=26
The area of Roman Catholic Archdiocese of Bangkok is 18,831 square kilometers.
The Philippines has a total land area of 300,000 square kilometers or 30,000,000 hectares...
South Korea's total area is 38,691 square miles or 100,210 square kilometers.
The total land area of Ukraine is approximately 603,500 square kilometers.
The total square area of Chennai is approximately 426 square kilometers.
Libya, with 1,759,540 square kilometers of total area.
A total of 32.7 square miles [84.8 square kilometers] is the land area of the city of Lisbon [Lisboa]. The Lisbon Metropolitan Area has a total area of 1,141.9 square miles [2,957.4 square kilometers]. Lisbon is Portugal's capital and largest city.
The area of Tianjin is 11,760 square kilometers.
The area of Chengdu is 12,132 square kilometers.
The area of Jiangmen is 9,443 square kilometers.
The area of Tripura is 10,491.69 square kilometers.
The area of Arborea is 115 square kilometers.