9.32 mph
40,000 kph = 24,854.85 mph
211 mph = 339.57 kph
98 kph = 60.9 mph
43 mph = 69.2 kph
121.167 mph
100 kph = 62.14 mph
275 kph = about 170.877 mph
24 kph = about 15 mph. (14.9129086 mph)
340 kph = 211.26 mph
75 mph = 120.7 kph
600 kph = 372.8 mph
388 kph = 241.1 mph