The car's speed is 21.75 miles per hour.
75mph
50 km = 31.1 miles.
136.7 mph
8 mph
The car's speed is about 225 Km/h
80 km = 49.71 miles (rounded)
To get a quick estimate, multiply this by 0.6.
Yes. You are travelling at just over 64 kilometres per hour.
It reads instantaneous speed, and tells you nothing about average speed.
30Kms. per hour.
1.15miles is equal to 1.85 kilometers