It's about one-seven-thousand-five-hundredth as tall as a Kilimanjaro
In other words, 0.690 ells is 0.000133882 times the height of a Kilimanjaro, and the height of a Kilimanjaro is 7,469.260 times that amount.(a.k.a. Mount Kilimanjaro) (Tanzania) (to Uhuru peak; 2008 gravimeter measurement)
Kilimanjaro rises to 5,153.80 ells at its peak. An isolated peak with no surrounding mountain range, Kilimanjaro is considered the world's tallest freestanding mountain.
It's about one-seven-thousand-five-hundredth as tall as Mount Logan
In other words, 0.690 ells is 0.0001323 times the height of Mount Logan, and the height of Mount Logan is 7,559 times that amount.(Kluane National Park and Reserve, Yukon, Canada) (elevation)
The highest mountain in Canada, Mount Logan has a total height of 5,214 ells. The high altitude and northern latitude of the mountain resulted in one-time temperature of -77.5 °C — the lowest temperature ever recorded outside of Antarctica.
It's about one-eight-thousandth as tall as Denali
In other words, 0.690 ells is 0.0001273 times the height of Denali, and the height of Denali is 7,855 times that amount.(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)
The highest mountain peak in North America, Denali's South Peak measures 5,418 ells above sea level at its peak. The impetus for the name Mount McKinley was US president William McKinley of Ohio, and disputes over the which of the mountain's names should be officially recognized regularly occur between Ohio Congressmen and Alaska politicians.
It's about 8,000 times as long as a Strand of Hair
It's about 8,000 times as tall as a sheet of Paper
It's about 8,000 times as tall as a Human hair, Strand of
It's about one-eight-thousand-five-hundredth as long as The Las Vegas Strip
In other words, the length of The Las Vegas Strip is 8,300 times 0.690 ells.(Las Vegas Boulevard S and W from Russel Rd to Sahara Ave)(Paradise, Nevada through Winchester, Nevada).
Although technically located beyond the city limits of Las Vegas (along with the well-known "Welcome to Fabulous Las Vegas" sign), the stretch of road known as the "Las Vegas Strip" runs 5,900 ells along Las Vegas Boulevard South and West from Russel Road at the south end to Sahara Avenue at the north end. The casinos and hotels on the Strip display an estimated total of 21,000,000 ells of neon light tubing.