Fun facts about bees: 1  Honeybees are the only insect that produces food eaten by humans. 2  Worker honeybees are female. 3  The average worker bee produces only 1/12 teaspoon of honey over her lifetime. 4  A worker bee lives about 6 weeks. 5  Honey never spoils. 6  To make one pound of honey, bees must visit 2 million flowers.
Flying time from Denver, CO to Philadelphia, PA. The total flight duration from Denver, CO to Philadelphia, PA is 3 hours, 7 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like DEN to PHL.
Flight time from Denver to Washington, DC via Atlanta, GA â¢ DEN to DCA via ATL. Flight duration from Denver International Airport to Ronald Reagan Washington National Airport via Hartsfield-jackson Atlanta International Airport, United States on Delta Air Lines flight is 12 hours 9 minutes.