How long does it take to drive 300 miles going 80 miles per hour

It takes 3 hours and 45 minutes to travel 300 miles at 80 miles per hour. Going at 80 miles per hour, you travel 100 miles in 1 hour and 15 minutes, and you go 20 miles in 15 minutes.

To figure this out, you simply divide the distance by the speed. Going at 80 miles per hour, a person could cross the entire United States in about 37.5 hours.

It's not suggested to drive 80 miles per hour unless in an area where the speed limit is 80 miles per hour or higher. The highest speed limit in the USA is 85 miles per hour, only found in some parts of Texas. The only US states with speed limits of 80 miles per hour in some areas are Utah and Texas (mostly western Texas). But, states with speed limits of 75 miles per hour are: Montana, North Dakota, South Dakota, Idaho, Wyoming, Nebraska, Kansas, Colorado, Nevada, Arizona, New Mexico, Oklahoma, Louisiana, and Texas.