The diagram shows this better than I can explain it. At a gage height of 1 foot, our stream has the amount of water (flow) represented by the blue area. Let's say it rains and the water rises to 2 feet. The additional flow is represented by the green area.
Closest Airport to Washington, D. C., DC. The closest airport to Washington, D. C. is Ronald Reagan Washington National Airport (DCA). Distance from Ronald Reagan Washington National Airport to Washington, D. C., DC is 4,8 kilometers (3,0 miles).
Nearest major airport to DeRidder, Louisiana: The closest major airport to DeRidder, Louisiana is Lake Charles Regional Airport (LCH / KLCH). This airport is in Lake Charles, Louisiana and is 56 miles from the center of DeRidder, LA. If you're looking for domestic flights to LCH, check the airlines that fly to LCH.