What roads do you have to take get from Illinois California?

This route is approximately 2,450 miles and will take you through some of the most stunning scenery in the United States.

* Starting point: Chicago, Illinois

* Head west on I-80: Follow I-80 west through Iowa and Nebraska.

* Take I-76 to Denver: Stay on I-80 until you reach Denver, Colorado. Then, take I-76 west to Denver.

* Continue west on I-70: Follow I-70 west through Colorado and Utah.

* Take US-50 to Sacramento: Stay on I-70 until you reach Sacramento, California. Then, take US-50 west to Sacramento.

This route will take you through some of the most beautiful scenery in the United States, including the Rocky Mountains, the Grand Canyon, and the Sierra Nevada Mountains.

Option 2: The Northern Route

This route is approximately 2,800 miles and will take you through some of the largest cities in the United States.

* Starting point: Chicago, Illinois

* Head west on I-80: Follow I-80 west through Iowa and Nebraska.

* Take I-29 to Kansas City: Stay on I-80 until you reach Kansas City, Missouri. Then, take I-29 south to Kansas City.

* Continue west on I-70: Follow I-70 west through Kansas, Colorado, and Utah.

* Take I-15 to Los Angeles: Stay on I-70 until you reach Los Angeles, California. Then, take I-15 south to Los Angeles.

This route will take you through some of the largest cities in the United States, including Chicago, Kansas City, Denver, and Los Angeles.