How Long Does It Take To Boil Eggs At High Altitude?
Boiling eggs at high altitude takes longer than at sea level. It takes about 12-15 minutes to hard-boil eggs at an altitude of 6,000 feet, 14-16 minutes at 7,000 feet, and 16-18 minutes at 8,000 feet. The additional time is due to the lower atmospheric pressure at high altitude resulting in water boiling at a lower temperature.