There are few other options besides our service for getting your passport in Ephrata quickly (at least less than 3 weeks), the closest regional passport issuing facility to Ephrata is the Philadelphia Passport Agency.
Zion National Park is located on State Route 9 in Springdale, Utah. All mileages below represent the distance from the Zion Canyon Visitor Center. From Las Vegas, Nevada (163 miles), Mesquite, Nevada (80 miles), and Saint George, Utah (40 miles):
From St. George: Heading North on I-15, Exit 22. At stop sign at the end of the exit ramp, turn right & KOA on left side after approximately 2.50 miles. OR Take the Zion Park/Hurricane Exit 16. AVOID a left turn on Old Hwy 91 (ROUGH, Unpaved Road) & Continue on RT 9 for approximately 2.5 miles. At second stop light, turn left onto SR 318/Quail Creek State Park.