The flight distance from Cuddapah Airport (CDP) in Cuddapah Airport, India to Ronald Reagan Washington Ntl Airport (DCA) in Washington, United States is 13,571 kilometers (8,432 miles / 7,328 nautical miles). The estimated flight time for this route is approximately 17h, flying north northwest at a heading of 338°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting India with United States. It is an intercontinental flight between Asia and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 01:41 in Cuddapah Airport, it's 15:11 in Washington. With a 10.5-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Washington (DCA) to Cuddapah Airport (CDP) follows a heading of 28° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Cuddapah Airport (CDP) and Ronald Reagan Washington Ntl Airport (DCA) detail pages, or use our flight duration calculator to compare other routes.