Sears Tower, Chicago - Scraperbase.com

Coordinates: 41.878859N 87.63602W 27 skyscrapers in a circle of one square kilometre
21st tallest in the world
21st tallest on the Northern Hemisphere
2nd tallest in North America
2nd tallest in the United States
Tallest in Chicago

Tallest built in 1974
Tallest built in North America in 1974
Tallest built in the United States in 1974
Tallest built in Chicago in 1974

582nd most northern skyscraper
6434th most southern skyscraper
313th most western skyscraper
6703rd most eastern skyscraper

Tallest within 1 kilometre
Tallest within 10 kilometres
Tallest within 100 kilometres
Tallest within 1000 kilometres
2nd tallest within 2000 kilometres
2nd tallest within 5000 kilometres

Most floors within 1 kilometre
Most floors within 10 kilometres
Most floors within 100 kilometres
Most floors within 1000 kilometres
Most floors within 2000 kilometres
Most floors within 5000 kilometres

1147 kilometres from the closest taller building

1147 kilometres from the closest at least as tall building

1145 kilometres from the next skyscraper over 400 metres

1.38 kilometres from the next skyscraper over 1000 feet

159 metres from the next skyscraper over 200 metres

135 metres from the next skyscraper

10522 kilometres from the closest skyscraper with more floors

10522 kilometres from the closest skyscraper with at least as many floors

159 metres from the closest skyscraper with at least 50 floors

159 metres from the closest skyscraper with at least 60 floors

877 metres from the closest skyscraper with at least 70 floors

1.38 kilometres from the closest skyscraper with at least 80 floors

1.38 kilometres from the closest skyscraper with at least 90 floors

2.47 kilometres from the closest skyscraper with at least 100 floors