From a dead stop how many feet would a 2006 2WD (6) cylinder Grand Laredo need to reach 50 MPH?

This becomes a math problem. With a 0-60mph time of about 15 seconds. I could only find 1/4 mile times for the SRT-8 Grand Cherokee, but that's about 12.2 seconds. So, if 1 mile is 5,280 ft., and 1/4 mile = 1,320 ft., we can figure that on average the vehicle was going 108 feet per second during that time, meaning it averaged 73 mph across the 1/4 mile. Let's say it goes 90 fps from the dead stop to account for some acceleration time, it would reach 50mph in about 48.8 ft. It's hard to say but this gives you some idea.

a super long time. They are slow as hell