Approximately 167 mph.
270 kph = 167.770222 mph
1 kilometre = 0.62137119 miles 270 x 0.62137119 = 167.7702213 270 kph = 168 mph (approximately)
220 km/h is about 136.7 mph
27.3 mph = 43.94 kph
265 mph = 426.5 kph
272 kph is 169 mph.
5 kph = 3.11 mph
87 kph = 54.06 mph.
136.7 mph is 220 kph.
12 kph = about 7.5 mph.
270 km/h = about 167.8 mph.
500 kph = ~310.7 mph