Get satisfactory road head, while making good time on the road.
It would be 55 MPH.
55 mph = 88.51392 kph
55 mph * 1.6 = 88 kmph
A car going 55 mph is traveling at about 80.667 feet per second.
55 mph (!)
55 km per hour = 34.18 mph
88.51 kilometers per hour = 55 miles per hour
55km/h=34.175415573034996mph =34.2mph
55 mph = 24.59 meters per second.
27.5 miles at 55 mph
55 mph = 80.6666 feet per second
55 kpm is 34.2 mph.