The distance from Diyawanna Oya Seaplane Base (DWO) to Ronald Reagan Washington National Airport (DCA) is 8947 miles or 14398 kilometers or 7770 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.
14398 kilometers is the direct flight distance between Diyawanna Oya Seaplane Base (Sri Lanka) and Ronald Reagan Washington National Airport (United States).
How long does it take to travel from Sri Jayawardenepura Kotte ( Sri Lanka ) to Washington ( United States )?
A one-way nonstop (direct) flight between Sri Jayawardenepura Kotte and Washington takes around 20 hours 34 minutes.
Estimated
flight time from Diyawanna Oya Seaplane Base, Sri Jayawardenepura Kotte, Sri Lanka to Ronald Reagan Washington National Airport, Washington, United States is
20 hours 34 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 • DWO - DCA
Kilometers | | 14398 km |
Statute Miles | | 8947 miles |
Nautical Miles | | 7770 nm |
Avg. Time of Flight | | 20 hours 34 minutes |
Diyawanna Oya Seaplane Base to Ronald Reagan Washington National Airport Flight Route Map - DWO to DCA Flight Path
Location of Diyawanna Oya Seaplane Base & Ronald Reagan Washington National Airport is given below.
Click the map to view Sri Jayawardenepura Kotte to Washington nonstop flight path and travel direction.
Click to see flight route on Google Map between Sri Jayawardenepura Kotte, Sri Lanka and Washington, United States. .
Nonstop flight route between Sri Jayawardenepura Kotte, Sri Lanka and Washington, United States.
Time Difference Between the Airports • DWO - DCA
Time difference between
Sri Jayawardenepura Kotte (Sri Lanka) and
Washington (United States) is 10 Hours 30 Minutes.
Washington time is 10 Hours 30 Minutes behind Sri Jayawardenepura Kotte.
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.