Dillingham Airfield was also used to play the location of an airfield in Nigeria in Season 2, Episode 10, The 23rd Psalm. Eko is bad man, a drug dealer. His brother Yemi is a priest. Eko devises a plan in which he will buy 300 Virgin Mary statues from the church and smuggle his drugs out inside them on one of the church's relief planes - all the while disguised as a priest.
Yemi attempts to stop Eko from taking the fateful flight, but gets shot in the process and is pulled on board, leaving Eko behind. When the military police arrive, Eko assumes his brother's identity as a priest - the identity he maintains on the island of Lost.
To reach Dillingham Airfield head north through Central Oahu on Highway 99 (Kamehameha Highway). As you approach the town of Haleiwa, bear left on Kaukonahula Road (Highway 930 spur) and then shortly thereafter right onto Highway 930 (Farrington Highway). Dillingham Field will be on your left about a mile or so past the Mokuleia Polo Field which will be on your right.
View a Google map of this Lost location.
View a screenshot of this location from ABC's Lost.