- La Barranca del Cobre:
- Length: Approximately 60 km (37 miles)
- Width: Ranges from 10 to 25 km (6.2 to 15.5 miles)
- Depth: Around 1,800 meters (5,900 feet) at its deepest point
- Grand Canyon:
- Length: Approximately 446 km (277 miles)
- Width: Varies from 6 to 28 km (4 to 18 miles)
- Depth: Approximately 1,800 meters (5,900 feet) at its deepest point
While the maximum depths of both canyons are comparable, the Grand Canyon stretches much further in length, encompassing a distance that's roughly eight times longer than La Barranca del Cobre. As a result, the total surface area of the Grand Canyon is significantly greater than that of La Barranca del Cobre.