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The map below shows the major highways and roads that connect Zion National Park with other attractions in the surrounding areas: 1  Coming from Las Vegas: 2  Take Interstate 15 (I-15) north from Las Vegas for roughly 130 miles. 3  Just past the bustling town of St. George, Utah, get off at Exit 16 and follow Route 9 east.
Lodging and services are available on the gorgeous east side of Zion National Park, where guests are close to Zion National Park (12 miles), Bryce Canyon National Park (60 miles), Cedar Breaks National Monument (45 miles), Coral Pink Sand Dunes (12 miles), and the North Rim of the Grand Canyon (85 miles).hen the size of the monument was expanded from the original 5,840 acres to 76,800 acres, Zion Canyon was no longer appropriate the name Zion National Monument was given. In 1919 the monument was declared a National Park and the name Zion National Park was set in stone by President Wilson.