(The hurricane's winds reached 215 mph (345 km/h) but weakened to 150 mph (241 km/h) by the time the storm made landfall.) Wehner and Kossin considered looking at hurricanes in a theoretical ...
The table below shows some common conversions. Unit Conversion Example mph to km/h 1 mile = 1.6 km. Multiply by 1.6 to change mph into km/h. A car travels at 30 mph. In kilometres per hour this is ...