Based in Irving, Texas, HMS has more than 2,300 employees in 25-plus offices across the country. We are a wholly owned subsidiary of HMS Holdings Corp., traded on NASDAQ (ticker: HMSY), and certified by HITRUST. HMS is URAC-accredited for Health Utilization Management: Vendor Certification.
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.
Check the Flight distance between Las Vegas and zion National Park. Travel time is an important point to know with the driving distance. Hence you might also want to know the Travel Time from Las Vegas to zion National Park. This will help you estimate how much time you will spend travelling for the distance from Las Vegas to zion National Park.