20 km / 45 minutes = 0.444 km/min
0.444 km/min * 60 min/hr = 26.7 km/hr
If the horse gallops 15 km in 30 minutes then it would cover 30 km in 1 hour. It's average speed would be 30 kph (kilometres per hour).
Average speed is about 6 mph.
If you run 2.5 miles in 20 minutes your average speed is 7.5 miles per hour.
15km/hour
40mph
If the horse gallops 15 km in 30 minutes then it would cover 30 km in 1 hour. It's average speed would be 30 kph (kilometres per hour).
(60 divided by 2) kph
8 kilometers per hour
Typically most horses that are not bred to race will not be able to reach that speed, the average horse gallops at 18 mph. However at that particular speed the horse could possible travel for 3-4 minutes at the most covering about 2 to 2 1/2 miles.
20 kilometers per hour or 12.5 miles/hours
If you meant 25 km/hour then the horse will travel 12.5 km in 30 min.(1/2 hour) .
The horse travels 15 kilometers in 30 minutes, that is half an hour or 1800 seconds. so the average speed is15 / 0,5 = 30 km/h (kilometers per hour)or15000 / 1800 = 8,3 m/s (meters per second)
"Plunging hoofs" typically refers to the forceful and rapid movement of a horse's hooves as it gallops or runs. It can convey a sense of power, energy, and speed.
A horse that runs 15km in 30 minutes will run 30km in one hour (60 minutes).
I do hope you mean racing horse. An average speed for a Thoroughoutbred race horse is 40 miles per hour.
I believe that the fastest an average quarter horse can run is about thirty to forty mph at top speed.
This would depend on how fast the horse is going. Without the speed there is no answer. The average speed of the average horse is about 12 mph.