During many cellular reactions, energy changes are due to the movement of electrons (molecules either gain or lose electrons). A molecule that gains an electron is reduced, meaning that there has been a reduction in its positive charge. This gain in electrons is termed reduction.
Closest Airport. LaGuardia Airport â located just 3 miles from the Billie Jean Tennis Center, this is the closest airport to the US Open. However, depending on where you stay it may be wise to fly through Newark Airport (25 miles) or John F. Kennedy International Airport (10 miles).
For the Honolulu Rail Transit station, see Honolulu International Airport station. Honolulu International Airport (IATA: HNL, ICAO: PHNL, FAA LID: HNL) is the principal aviation gateway of the City & County of Honolulu on Oahu in the State of Hawaii. It is identified as one of the busiest airports in the United States, with traffic now exceeding 21 million passengers a year and rising.