The drive from Marble Falls to Phoenix is a 1,000-mile journey heading west. You will take US-290 West to I-10 West, which will take you across the vast landscapes of West Texas, New Mexico, and Arizona. This is a very long drive, typically taking about 15 hours. Phoenix is known for its desert landscapes, vibrant culture, and its proximity to the Grand Canyon.
Total Distance: 1,600 km driving distance; 1,400 km straight-line air distance.
Plan for multiple fuel stops and overnight stays; services are sparse in West Texas and New Mexico.
Spring or Fall, to avoid the extreme summer heat of the desert.