What is 30 mi?

"30 mi" typically means 30 miles.

Miles are a unit of distance in the imperial system of measurement commonly used in the United States and a few other countries. One mile is equivalent to 5280 feet or 1.60934 kilometers.

30 miles is a significant distance, approximately equivalent to 48.28 kilometers. It can take around 45 minutes to an hour to drive 30 miles on a typical highway, depending on traffic conditions and speed limits.

In terms of time, walking at an average pace of 3-4 miles per hour, it would take about 7.5-10 hours to cover a distance of 30 miles on foot.

The distance of 30 miles can also be conveniently measured in other units. For example, it is approximately equal to 51,840 yards, 158,400 feet, or 1,717,504 inches.