Depends on the fuel mileage of the vehicle you're driving.
45 miles = 3.50 1400/45 = 31.11 3.50 x 31.11 = 108.88 [roughly]
1800 miles @ 40 miles per gallon = 1800/40 = 45 gallons 45 gallons @ 4.00 a gallon = 45*4.00 = 180.00
900 miles @ 20 miles to per gallon = 900/20 = 45 gallons. 45 gallons @ 4.00 per gallon = 45*4.00 = 180.00
If a car is traveling at 40mph, it will go 190 miles in 4 hours and 45 minutes.
45 kilometers = 27.96 miles
You will use about 45 gallons of gas, so 45 gallons x $3.00 = $135.00 for the trip.
3 hr 45 min to drive 300 miles at 80 mph .
It is approx 28 miles.
At 30 mpg, it would take 15 gallons. I don't know how much gas costs in your area, but at an average 3 dollars a gallon, that's 45 dollars.
27.963
Not quite 45
Answer: 45 km = 27.9617 mi.