The drive from Joseph to Meridian, Idaho, is a 390-kilometer journey that takes you through the high desert of Eastern Oregon and into the heart of the Treasure Valley. You will head south to La Grande and then take Interstate 84 East. The route takes you through the Blue Mountains and across the Snake River Plain. The drive typically takes 4.75 hours. Meridian is a rapidly growing city located between Nampa and Boise.
Total Distance: 390 km driving distance; 260 km straight-line air distance.
The drive through the Blue Mountains is very scenic.
Spring and Fall for mild temperatures.