The SI base unit for length is the metre. 1 metre is equal to 0.000621371192237 mi, or 3.28083989501 ft. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between miles and feet.
Both may be approached from AZ 98; the upper canyon (also known as Corkscrew Canyon) is reached at the end of a very sandy 2 mile 4WD track south of the road beginning near milepost 299, and it is this part which is usually visited.
The Grand Canyon State. Arizona's nickname is The Grand Canyon State. Most of the canyon is within the Grand Canyon National Park in Arizona (one of the first national parks in the United States). The Grand Canyon is unmatched throughout the world for the vistas it offers to visitors on the rim.