38-45 minutes. 15 to 20?.... If you fly! It's about 45 miles to the south I-485 bypass loop interchange which is on the outskirts of Charlotte. Averaging 70 mph. That's about 38 minutes. (Distance ÷ avg speed, × 60 minutes in an hour* 45 miles, 70mph = 38.5 minutes) To get that down to 15-20 minutes you'd have to average 140-160mph! ... Good luck with that.
About 15 minutes
Yeah, about 15 to 20 minutes...
Thanks! Your answer is awaiting moderation.