How long does it take a man to run a 300k (300km)?
Answer: on average it takes a man 28 hours 56 minutes and 2 seconds to run a 300k (300km).
This assumes an average running speed of 5.79 minutes per kilometer which is the typical running pace for a man over a 300k (300km).
Running Time Calculator
Calculate how long it will take to run a specific distance
Running Time Calculator
Calculate how long it will take to run a specific distance