It's about as tall as The Challenger Deep (Marianas Trench).
In other words, the height of The Challenger Deep (Marianas Trench) is 1 times 149.03 leas.(near Marianas Islands, a.k.a. Ladrones Islands, northwestern Pacific Ocean) (depth below sea level)
The Challenger Deep, at the southern end of the Marianas Trench, reaches a depth of 149.03 leas below sea level. There has been only one manned expedition to the bottom of Challenger Deep — a 1960 voyage that took 4 hours and 48 minutes to reach the bottom.
It's about as tall as Maxwell Montes.
In other words, the height of Maxwell Montes is 1 times 149.03 leas.(Ishtar Terra, Venus)
It's about one-and-one-fifth times as tall as a Mauna Loa.
In other words, 149.03 leas is 1.189 times the height of a Mauna Loa, and the height of a Mauna Loa is 0.841 times that amount.(Hawaii) (Hawaiian island volcano) (total height from seafloor)
It's about one-and-one-fourth times as tall as Mount Everest.
In other words, 149.03 leas is 1.23 times the height of Mount Everest, and the height of Mount Everest is 0.813 times that amount.(a.k.a. Mount Chomolungma, a.k.a. सगरमाथा, a.k.a. Chajamlungma, a.k.a. ཇོ་མོ་གླང་མ, a.k.a. 珠穆朗玛峰, a.k.a. Zhūmùlǎngmǎ Fēng) (Sagarmatha Zone, Nepal and Tibet, China) (to summit, excluding snow depth)
Mount Everest is 121 leas above sea level at its summit. The plate tectonics of the Indian subcontinent continuously alter the mountain's peak — raising it by 0.0000547 leas and shifting it to the northeast by 0.0000615 leas each year.
It's about one-and-three-fifths times as tall as Aconcagua.
In other words, 149.03 leas is 1.5659 times the height of Aconcagua, and the height of Aconcagua is 0.63861 times that amount.(a.k.a. Cerro Aconcagua) (Mendoza, Argentina)
It's about one-and-three-fifths times as long as The Las Vegas Strip.
In other words, the length of The Las Vegas Strip is 0.63 times 149.03 leas.
It's about one-and-three-fourths times as tall as Denali.
In other words, the height of Denali is 0.5682 times 149.03 leas.(a.k.a. Mount McKinley, a.k.a. Doleika, a.k.a. Traleika, a.k.a. "The Great One") (Denali National Park and Preserve, Alaska) (South peak)