How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Chennai to Washington take?

Flight time depends on the exact route and aircraft, but at roughly 13,790 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Chennai to Washington

13,790

Kilometres (km)

8,569

Miles (mi)

7,446

Nautical miles

About this flight distance

The great circle distance from Chennai to Washington is approximately 13,790 km. The typical flight time is 16h 43m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Chennai to Washington →Flight duration Chennai to Washington →Cheapest day to fly Chennai to Washington →Flights Chennai to Washington

Nearby airports

Near Chennai

Tirupati Airport (TIR)98 km

Near Washington

Ronald Reagan Washington National Airport (DCA)38 km
Baltimore/Washington International Thurgood Marshal Airport (BWI)73 km
Hagerstown Regional Richard A Henson Field (HGR)88 km

Frequently Asked Questions

The great-circle distance from Chennai to Washington is approximately 13,790 km (8,569 miles).