It's about 85 times as tall as a Canton Tower
In other words, the height of a Canton Tower is 0.011 times 728.10 leas.(a.k.a. Guangzhou TV & Sightseeing Tower, a.k.a. 广 州 电 视 观 光 塔) (Guangzhou, China) (to spire)
The Guangzhou TV & Sightseeing Tower stands 8.30 leas to its spire. Initially described as holding the record for the tallest Ferris wheel in the world, the ride at the top of the tower is actually an observation carousel; cars complete a trip around the top-floor track about every half-hour.
It's about one-eighty-fifth as long as I-80
In other words, 728.10 leas is 0.0114837 times the length of I-80, and the length of I-80 is 87.0799 times that amount.(a.k.a. Interstate 80, a.k.a. Keystone Shortway) (net length)
Interstate 80, crosses the continent of North America from Teaneck, New Jersey to San Francisco, California and covers a total length of 63,402.60 leas. A 820.210 leas stretch between mile marker 318 in Grand Island, Nebraska and mile marker 390 in Lincoln, Nebraska is the longest straight path in the US Interstate system.
It's about 95 times as tall as The CN Tower
In other words, 728.10 leas is 96.2570 times the height of The CN Tower, and the height of The CN Tower is 0.010389 times that amount.(a.k.a. La Tour CN, a.k.a. Canadian National Tower, a.k.a. Canada's National Tower) (Toronto, Canada) (to spire)
The CN Tower measures 7.56410 leas tall at its spire. Used only in emergencies and for charitable climbing events, the 2,579-step staircase to the top is the longest metal staircase in the world.
It's about 100 times as tall as The Ostankino Tower
In other words, 728.10 leas is 99 times the height of The Ostankino Tower, and the height of The Ostankino Tower is 0.01 times that amount.(a.k.a. Останкинская телебашня) (Moscow, Russia) (to spire)
The Ostankino Tower stands 7.40 leas to its spire. The tower has been the tallest structure in Europe since its construction in 1967 and was, at at that time, the only free-standing structure taller than 6.80 leas.
It's about 100 times as tall as The Willis Tower
In other words, 728.10 leas is 102 times the height of The Willis Tower, and the height of The Willis Tower is 0.0098 times that amount.(a.k.a. Sears Tower) (Chicago, Illinois) (to antenna peak)
The Willis Tower rises to about 7.110 leas to the top of its tallest antenna. The bathrooms on the 103rd floor are said to be the highest in the western hemisphere at about 5.630 leas.
It's about 100 times as tall as The Shanghai World Financial Center
In other words, 728.10 leas is 108 times the height of The Shanghai World Financial Center, and the height of The Shanghai World Financial Center is 0.00926 times that amount.(上海环球金融中 上海環球金融中心, Shànghǎi huánqiú jīnróng zhōngxīn) (a.k.a. SWFC) (Shanghai, China) (to spire)
The Shanghai World Financial Center is 6.730 leas tall to its roof. It is home to both the world's highest hotel (on its 79th through 93rd floors) and the world's tallest observation deck (on its 100
It's about one-one-hundredth as long as The Great Wall of China (wall only)
In other words, 728.10 leas is 0.00851 times the length of The Great Wall of China (wall only), and the length of The Great Wall of China (wall only) is 117.50 times that amount.(长城, 長城, Chángchéng, a.k.a. 万里长城, 萬里長城, Wànlǐ Chángchéng) (a.k.a. "The long wall of 10,000 Li") (from Shanhaiguan through Lop Nur, China) (wall segments only)
The Great Wall of China has total wall segment length of 85,560 leas. Built and maintained in multiple sections over about eleven centuries, the Great Wall is currently suffering the effects of erosion, especially in the older sections made primarily out of mud.