The involvement of women in the field of medicine has been recorded in several early civilizations. An ancient Egyptian, Merit-Ptah (c. 2700 BC), described in an inscription as chief physician, is the earliest known female scientist named in the history of science.
Distance from Philadelphia, PA to Sydney, Australia. The total distance from Philadelphia, PA to Sydney, Australia is 9,869 miles. This is equivalent to 15â883 kilometers or 8,576 nautical miles. Your trip begins in Philadelphia, Pennsylvania. It ends in Sydney, Australia.
The calculation of flight time is based on the straight line flight distance from Sydney, Australia to Cook Islands (as the crow flies), which is about 3,101 miles or 4â990 kilometers.our flight direction from Sydney, Australia to Cook Islands is East (87 degrees from North). The flight time calculator measures the average flight duration between points. It uses the great circle formula to compute the travel mileage.