The most populated city in the Pacific Northwest region of North America and the U.S. state of Washington is Seattle. With 780,995 residents as of 2024, it ranks as the 18th most populated city in the US. However, with more than 4.15 million inhabitants, the Seattle metropolitan region ranks as the 15th most populated metropolitan area in the US. King County, Washington's most populated the county, has its county seat in the city. Seattle was one of the fastest-growing big cities in the nation, with a growth rate of 21.1% between 2010 and 2020. Seattle is located on an isthmus that separates Lake Washington from Puget Sound, a Pacific Ocean inlet. Situated roughly 100 miles (160 km) south of the Canadian border, it is the northernmost major city in the United States. As of 2021, the Port of Seattle, which serves as a gateway for trade with East Asia, ranked fourth in North America for container handling. Before the first permanent European settlers arrived, Native Americans (including the Duwamish, who had at least 17 communities surrounding Elliot Bay) had lived in the Seattle area for at least 4,000 years.14 On November 13, 1851, Arthur A. Denny and his party of travelers—later dubbed the Denny Party—arrived at Alki Point on the schooner Exact from Illinois via Portland, Oregon.Named ""Seattle"" for Chief Seattle, a notable 19th-century chief of the nearby Duwamish and Suquamish tribes, the settlement was relocated to Elliott Bay's eastern side in 1852.

Johannesburg is a city in South Africa's Gauteng province. It is the main financial and industrial center of the nation. Johannesburg, one of the newest big cities in the world, was established in 1886 after gold was discovered. Prior to becoming one of South Africa's four provinces, the city was a part of the Transvaal, an independent Afrikaner, or Boer, republic. Today, the city is a part of one of South Africa's nine provinces, Gauteng, which means "Place of Gold" in Sotho. The Highveld, a wide, grassy plateau that stretches across the interior of South Africa, is where Johannesburg is located. The city is situated on the edge of the Witwatersrand, also known as the Rand, which is a chain of low, rocky ridges that serves as a watershed between the drainages into the Atlantic and Indian seas. The city is between 5,700 and 5,930 feet (1,740 and 1,810 meters) above sea level. The climate of Johannesburg is moderate. The average temperature is around 75 °F (24 °C) in the summer and 55 °F (13 °C) in the winter, with very few periods below freezing. In both winter and summer, the city receives roughly eight hours of sunlight each day. Although the overall amount of rainfall fluctuates greatly from year to year, it averages around 28 inches (700 millimeters) annually. A major location for several creative and cultural industries, Johannesburg is a cultural center in South Africa with a diverse range of cultural venues. In addition to a plethora of other museums, theaters, galleries, and libraries, Johannesburg is home to the South African Ballet Theatre, the National School of Arts, and the University of Witwatersrand's School of the Arts.The Central Business District of Johannesburg is home to the Johannesburg City Library. The city is home to a number of Premiership and National First Division football teams. The top Johannesburg teams in the Premiership, such as Orlando Pirates (also known as the Buccaneers) and Kaizer Chiefs (also known as Amakhosi), are bitter rivals. They are headquartered at the Orlando and FNB stadiums in the city. Soccer City, the site of the 2010 FIFA World Cup final, hosts a number of major league and cup matches. FC AK and Jomo Cosmos are the teams in the First Division. The stadiums used by Katlehong City and Alexandra United are Alexandra and Reiger Park, respectively.