a cell membrane transport mechanism that transports two molecules at once through the membrane in opposite directions. See also countertransport and symport. Antiport: sodium-calcium exchanger. The electrochemical gradient of Na + is used to pump Ca 2+ out of the cell and thereby regulate the cytosolic Ca 2+ level. cell membrane transport mechanism that transports two molecules at once through the membrane in opposite directions. See also countertransport and symport. Antiport: sodium-calcium exchanger. The electrochemical gradient of Na + is used to pump Ca 2+ out of the cell and thereby regulate the cytosolic Ca 2+ level.
These are major airports close to the city of Hampton and other airports closest to Langley AFB Airport. Nearest airport to Langley AFB Airport and Hampton is Newport News/williamsb Airport - (13.13 Km / 8.16 Miles).Following are the nearest airports to Hampton and Langley AFB Airport. Distance between the two airports is given in bracket. 1  Nas Chambers Airport - (16.96 Km / 10.54 Miles).2  Felker AAF Airport - (22.64 Km / 14.07 Miles).3  Norfolk International Airport - (24.33 Km / 15.12 Miles). 4  NAS Airport - (41.94 Km / 26.06 Miles).hese are major airports close to the city of Hampton and other airports closest to Langley AFB Airport. Nearest airport to Langley AFB Airport and Hampton is Newport News/williamsb Airport - (13.13 Km / 8.16 Miles).
Langley Air Force Base. Share. Welcome to the Home of East Coast Tactical Air Power. Langley Air Force Base is the home of the United States Air Force's 633d Air Base Wing (633 ABW), 1st Fighter Wing (1 FW) and the 480th Intelligence Surveillance and Reconnaissance Wing (480 ISRW).