Niles to Lemont is 32.6 miles and takes about 48 minutes via Tri-State Tollway, with a fuel budget near $5 and enough daylight to finish in a day. This trip stays within Illinois, moving from the Midwest region to another part of the Midwest. It's a relatively short drive, mostly on surface roads after a brief stretch on a tollway, making it manageable for a single day. You won't encounter significant changes in scenery, but it offers a straightforward way to get from point A to point B within the greater Chicago area. Plan for this to be a quick transit rather than an extensive exploration.