Square inches to square millimeters conversion table shows the most common values for your quick reference. Also, you may use the converter below to convert any other values. 1 Sq. Inch = 645.16 Sq. Millimeters.
I'm Wing Commander Andy Green. I drove Thrust SSC to 763 mph in 1997 and set the current world land speed record. I'll be behind the wheel of BLOODHOUND SSC when we take it to the South African desert in 2017 and 2018. Read my diary.
The most prolific Water Speed Record breakers in history. Donald Campbell and Bluebird K7 at high speed on Coniston Water in 1967. The World Unlimited water speed record is the officially recognised fastest speed achieved by a water-borne vehicle. The current record of 511 km/h (318 mph) was achieved in 1978. From 1909 to 1927 the record was an unofficial listing from the organisers of powerboat races.