Distance From San Juan de Marcona Airport to Ronald Reagan Washington National Airport, SJA - DCA Distance

The distance from San Juan de Marcona Airport (SJA) to Ronald Reagan Washington National Airport (DCA) is 3748 miles or 6031 kilometers or 3255 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 San Juan de Marcona ( Peru ) to Washington ( United States )?

A one-way nonstop (direct) flight between San Juan de Marcona and Washington takes around 8 hours 36 minutes.

Estimated flight time from San Juan de Marcona Airport, San Juan de Marcona, Peru to Ronald Reagan Washington National Airport, Washington, United States is 8 hours 36 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 • SJA - DCA

Kilometers		6031 km
Statute Miles		3748 miles
Nautical Miles		3255 nm
Avg. Time of Flight		8 hours 36 minutes

San Juan de Marcona Airport to Ronald Reagan Washington National Airport Flight Route Map - SJA to DCA Flight Path

Location of San Juan de Marcona Airport & Ronald Reagan Washington National Airport is given below.
Click the map to view San Juan de Marcona to Washington nonstop flight path and travel direction.

Click to see flight route on Google Map between San Juan de Marcona, Peru and Washington, United States. .

Nonstop flight route between San Juan de Marcona, Peru and Washington, United States.

Time Difference Between the Airports • SJA - DCA

Time difference between San Juan de Marcona (Peru) and Washington (United States) is 1 Hours.
Washington time is 1 Hours ahead of San Juan de Marcona.

Location	Local Time
San Juan de Marcona (Peru)	2026-09-13, 08:38:34 -05
Washington (United States)	2026-09-13, 09:38:34 EDT

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

San Juan de Marcona Airport (SJA / SPJN) San Juan de Marcona, Peru

Destination

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