There are 7 ways to get from Illinois to San Diego by plane, train (Amtrak), bus, car, or train. Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

There are 1,731.55 miles from Chicago to San Diego in southwest direction and 2,077 miles (3,342.61 kilometers) by car, following the I-70 W route. Chicago and San Diego are 1 day 6 hours far apart, if you drive non-stop . This is the fastest route from Chicago, IL to San Diego, CA. The halfway point is Keenesburg, CO.

How long does it take to drive from Illinois (IL) to San Diego, California? View a map with the drive time between Illinois and San Diego, CA to plan the duration of your next road trip.

Explore weekly flight availability from Illinois to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey.

There are 5 ways to get from San Diego to Chicago by plane, train (Amtrak), bus (Greyhound), or car. Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

The best way to get from San Diego to Illinois is to fly which takes 5h 41m and costs $60 - $550. Alternatively, you can train, which costs $190 - $700 and takes 46h 3m, you could also bus, which costs $170 - $1,000 and takes 2 days 4h.

The total driving distance from Chicago, IL to San Diego, CA is 2,077 miles or 3 343 kilometers. The total straight line flight distance from Chicago, IL to San Diego, CA is 1,735 miles . This is equivalent to 2 792 kilometers or 1,507 nautical miles .

4 days ago · Secure your ticket today and get the best deals! The journey from Chicago, IL to San Diego, CA by train is 1,731.9 mi and takes 48 hr 35 min. There are 2 connections per day, with the first departure at 2:25 PM and the last at 2:25 PM.

Embark on an epic road trip from Chicago to San Diego! Discover the fastest and slowest routes, estimate driving times for peak and low traffic, and get ready for the ultimate adventure across America.