26.5 miles in 4 hours is stating 26.5 miles per 4 miles. To find out how far it is in one mile, you can either make a proportion or divide 26.5 miles per mile by 4. Division: 26.5 miles per 4 hours = 6.625 mph Proportions: In one hour, Ashleigh traveled 6.625 miles in 1 hour.