When Japanese cars are imported into the UK the speedometer is in kilometers per hour. So I would think KPH is the standard for Japan.
Kph
1 mph= 1.609344 kph 1.609344 is the conversion factor to use when converting mph to kph. 1900mph x 1.609344(kph conv. factor)= 3057.7536 kph.
125km per hour in miles per hour is 78.12mph. American cars use mph while Canadian cars use kph. 125 kph is 75 mph. an easy coversion is to divide kilometres by 10, the multiply the answer by 6 example: 10 into 125= 12.5 x 6 = 75
The formula for this conversion is as follows: MPH x 1.609344 = KPH To find the MPH when you know the KPH use the following formula: divide KPH by 1.609344 [My computer doesn't seem to have a division symbol on it.]
All of Canada uses kph.
England uses MPH.
Divide kph by 1.609 to get mph.(Same as you would do with kilometers to get miles.)Of course, you may find it easier to mentally multiplythe kph by 0.6214, which is the same operation, and for a ballpark figure you can use 0.62 for most speeds. Example : 80 kph is about 50 mph.
The formula for this conversion is as follows: MPH x 1.609344 = KPH To find the MPH when you know the KPH use the following formula: divide KPH by 1.609344
Most likely kph, correct me if I'm wrong but, most of the world except USA and Great Britain uses kph.
167.371776 Km/h Ill tell you a cool trick go to google.com and type "104 mph to kph" and it will tell you so you can use it again.
yes they use gasoline cars but they do sell battery cars in Japan
4 mph = 6.4 kph To arrive at the answer use this formula4 mi* 1.609344 km 1 mi = 6.437376 km
120 km is about 74.56 miles1 mile is about 1.61 km or 0.621 mi = 1 km1 mi = 1.609 km 120km/h x 1mi/1.609km = 75 mi/hIf you are looking for mph to kph then use the followingMph X 1.609344 = KphKph / 1.609344 = Mph