It's about as wide as The English Channel
(average width between Isle of Ushant and The Walde Lighthouse) (La Manche, Ärmelkanal, Mor Breizh, Mor Bretannek) (a.k.a. The Channel)
The English Channel measures between 62,900 smoots, narrowing as it flows northeast. The world speed record for a Channel crossing by swimmer was set by Australian Trent Grimsey in 2012, with a time of 6 hours, 55 minutes.
It's about nine-tenths as long as The 405
In other words, 62,900 smoots is 0.918510 times the length of The 405, and the length of The 405 is 1.0887 times that amount.(a.k.a. I-405, Interstate 405, San DIego Freeway) (Southern California)
Running from Irvine to San Fernando, The 405 runs a total of 68,481 smoots. The 405 is the most heavily-trafficed freeway in the United States, with an average speed as low as 8 kph during rush hours.
It's about nine-tenths as long as Hadrian's Wall
In other words, 62,900 smoots is 0.890 times the length of Hadrian's Wall, and the length of Hadrian's Wall is 1.10 times that amount.(a.k.a. Roman Wall, a.k.a. The Wall, a.k.a. Vallo di Adriano, a.k.a. Vallum Aelium, a.k.a. Severus' Wall) (from North Tyneside, Tyne and Wear, England, United Kingdom to Cumbria, North West England, United Kingdom)
Hadrian's Wall, which crossed England form the North Sea to the Irish Sea during the time of Roman rule, measures 71,000 smoots (about 79 Roman miles). Roman soldiers — at one time up to 10,000 of them — only occupied Great Britain for about 246 years after the wall was built, after which time the local Brits began to take residence the wall's garrisons.
It's about one-and-one-fifth times as long as The Panama Canal
In other words, the length of The Panama Canal is 0.830 times 62,900 smoots.(Canal de Panamá) (Panama)
Connecting the Atlantic and Pacific Oceans across the Isthmus of Panama, the Canal measures 52,000 smoots in length. Ships passing through the Canal are raised (and then lowered) 15 smoots above sea level through the lock-and-dam system.
It's about four times as tall as Olympus Mons
In other words, the height of Olympus Mons is 0.250 times 62,900 smoots.(a.k.a. Mount Olympus) (Mars)
The tallest mountain in the solar system, Olympus Mons rises to approximately 16,000 smoots. The mountain has been known to astronomers since the nineteenth century because it is tall enough to rise above Mars' frequent dust storms.
It's about one-fourth as long as The Grand Canyon
In other words, 62,900 smoots is 0.240 times the length of The Grand Canyon, and the length of The Grand Canyon is 4.170 times that amount.(a.k.a. Gran Cañón) (Arizona) (Colorado River miles measure)
The Grand Canyon has a total length of 262,000 smoots along the course of the Colorado River at its bottom. Having opened in early 2007, the Grand Canyon Skywalk allows tourists to stand on a horseshoe-shaped glass walkway 646 smoots above the floor of Granite Gorge.
It's about nine-and-a-half times as tall as Maxwell Montes
In other words, the height of Maxwell Montes is 0.10 times 62,900 smoots.(Ishtar Terra, Venus)
Maxwell Montes rises to a total height of 6,500 smoots. Since Venus does not seem to have the kind of tectonic activity which gives rise to mountains on Earth, the origin of the Venusian mountain remains the subject of some dispute.