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It depends on the rate of speed the car is travelling.

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Q: How much time is 21 km in car?
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Related questions

Average speed of a car km if you traveled 42 km in 2 hrs?

21 km/h


How much time should be allowed for a 392-km car trip if the car will be traveling at?

B. 3.27


How much time should be allowed for a 392-km car trip if the car will be traveling at 120 kmh?

5.12 hours


How much time should be allowed for a 392 km car trip if the car will be traveling at 120kmh?

3 hours and 16 minutes


How much time should be allowed for a 392km car trip if the car will be traveling at 120 km per hour?

3.27 hrs


If the average speed of a car is 110kmh how much time is needed for the car to travel 715km?

To calculate the time needed, we use the formula: time = distance/speed. So, for a 715 km journey at an average speed of 110 km/h, the time needed would be 715 km / 110 km/h = 6.5 hours.


How much does approximately cover?

21 km square


How much time should be allowed for a 392-km car trip if the car will be traveling at 120 km per h?

272


Lisa drives her car 46 km south and then 13 km east.how far is she from her starting point?

577 cm


How much does 21 meters equal to kilometer?

0.021 km


How much area does approximately cover?

21 km square


How much time should be allowed for a 392-km car trip if it was traveling at 120 km-h?

Time = Distance / Speed So, time = 392/120 hours = 3.266... hours = 3 hours 16 minutes.