9.5 * 1000 * 1000 / 25.4 / 36 / 1760 = 5.903 mph>kph>metres/hour>mms / hour>ins/hour>yds/hour>miles/hour
95 kph = 59.03 mph.
59.5mph (5/8 x 95)
345 kph = 214.37 mph
kph x 0.621 = mph