Category Archives: Grand Canyon

How big is it?

That depends on how you look at it. The park includes over a million acres of land – 1,218,375.54 acres / 493,077 hectares, to be exact, or 1,904 square miles / 4931 square kilometers. But most people measure the canyon in river miles, along the course of the Colorado River at the bottom of the canyon. By that standard, Grand Canyon is 277 miles / 446 km long. It begins at Lees Ferry (mile 0) and ends at the Grand Wash Cliffs (mile 277 / km 446). The Colorado River is longer, of course: 1450 miles / 2333 km long from the Rocky Mountains of Colorado to the Gulf of California in Mexico. Grand Canyon is only one of many beautiful canyons which the river has carved. Others include Cataract Canyon and Glen Canyon – the latter now beneath the waters of Lake Powell. Most people agree, however, that Grand Canyon is the most spectacular. There’s simply no other place in the world that looks quite like it. Width and depth of the Canyon vary from place to place. At the South Rim, near Grand Canyon Village, it’s a vertical mile (about 5,000 feet / 1524 m) from rim to river (7 miles / 11.3 km by trail, if you’re walking). At its deepest, it is 6000 vertical feet / 1829 m from rim to river. The width of the canyon at Grand Canyon Village is 10 miles / 16 km (rim to rim), though in places it is as much as 18 miles / 29 km wide. Here’s another way to look at size: a trip to the bottom of the Canyon and back (on foot or by mule) is a two-day journey. Rim-to-rim hikers generally take three days one way to get from the North Rim to the South Rim. A trip through Grand Canyon by raft can take two weeks or longer, and experienced backpackers have spent weeks in the more remote areas of the Canyon.

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