If you dig one foot per minute it would take about six to dig throw the earths crust?

The Earth's crust varies in thickness, averaging around 30 kilometers (about 18.6 miles) under continental regions and about 5-10 kilometers (3-6 miles) under oceanic regions. If you were to dig one foot per minute, it would take you approximately 15,840 minutes, or about 11 days, to dig through the average continental crust. Therefore, it would take significantly longer than six minutes to penetrate through the Earth's crust.