Ronald Reagan Washington National Airport

Ronald Reagan Washington National Airport (KDCA) sits 4 miles south of downtown Washington, DC, on the Potomac River. Commercial service is dominant — KDCA is one of the most slot-constrained commercial airports in the United States, with strict perimeter and slot rules that limit which airlines and which destinations can serve the airport — and the field handles a meaningful but tightly-constrained flow of business aviation.

The three runways at KDCA handle most current business jets, with the primary runway 1/19 at 7,169 feet supporting heavy and ultra-long-range operations comfortably; the shorter 15/33 and 4/22 see less use. Signature is the principal private terminal. KDCA business-aviation slots are extraordinarily scarce and require specialized DCA slot coordination — short-notice requests are typically declined and brokers should plan months in advance for KDCA arrivals. The strict perimeter rule (1,250 miles for incumbent slots) and the DCA security framework (post-9/11 procedures including specific TSA arrival processing) add operational complexity beyond what any other US commercial airport requires. Field elevation is 14 feet, no density-altitude concerns. Ground time to downtown DC is 10–15 minutes; Capitol Hill is 15; the Pentagon and Crystal City are 5–10. For most DC-area charter, KIAD or KJYO are the practical alternatives.

Ronald Reagan Washington National Airport is a public airport in Arlington County, Virginia, United States, five miles from Washington, D.C. The closest airport to the nation's capital, it is one of two airports owned by the federal government and operated by the Metropolitan Washington Airports Authority (MWAA) that serve the Washington metropolitan area; the other is Dulles International Airport (IAD), located about 25 miles to the west in Fairfax and Loudoun counties.