Road Trip
- Companies: National Car Rental, Enterprise Rent-A-Car
- Duration: Approximately 10 hours
- Distance: 634 miles (1,020 kilometers)
- Costs: Estimated at €80-€120 for car rental per day + fuel (€80-€100 for the trip) + tolls and fees (€10-€20)
- Roads/Routes: Take I-84 E from Boise, transitioning to I-15 S and later I-70 E before reaching St. George via I-15 S.
Pro Tip: Make sure to download offline maps on your smartphone before starting your journey, as parts of I-70 can have limited cell service.
For this journey from Boise to St. George, taking a road trip allows for flexibility. It's advisable to leave early in the morning to avoid traffic and to enjoy the scenic views along the way. Plan for rest stops in cities like Twin Falls, Idaho, and Cedar City, Utah, to break up the drive.