Distance From Jack W Watson Airport to Ronald Reagan Washington National Airport

The distance from Jack W Watson Airport () to Ronald Reagan Washington National Airport (DCA) is 652 miles or 1049 kilometers or 567 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from DeKalb ( United States ) to Washington ( United States )?

A one-way nonstop (direct) flight between DeKalb and Washington takes around 1 hours 29 minutes.

Estimated flight time from Jack W Watson Airport, DeKalb, United States to Ronald Reagan Washington National Airport, Washington, United States is 1 hours 29 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - DCA

Kilometers		1049 km
Statute Miles		652 miles
Nautical Miles		567 nm
Avg. Time of Flight		1 hours 29 minutes

Jack W Watson Airport to Ronald Reagan Washington National Airport Flight Route Map - to DCA Flight Path

Location of Jack W Watson Airport & Ronald Reagan Washington National Airport is given below.
Click the map to view DeKalb to Washington nonstop flight path and travel direction.

Click to see flight route on Google Map between DeKalb, United States and Washington, United States. .

Nonstop flight route between DeKalb, United States and Washington, United States.

Time Difference Between the Airports • - DCA

Time difference between DeKalb (United States) and Washington (United States) is 1 Hours.
Washington time is 1 Hours ahead of DeKalb.

Location	Local Time
DeKalb (United States)	2025-12-15, 22:46:22 CST
Washington (United States)	2025-12-15, 23:46:22 EST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Jack W Watson Airport ( / 0IL9) DeKalb, United States

Destination

Ronald Reagan Washington National Airport (DCA / KDCA) Washington, United States