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How far is Cluj-Napoca from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Cluj-Napoca (Cluj International Airport) is 4793 miles / 7714 kilometers / 4165 nautical miles.

Washington Dulles International Airport – Cluj International Airport

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4793
Miles
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7714
Kilometers
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4165
Nautical miles

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Distance from Washington D.C. to Cluj-Napoca

There are several ways to calculate the distance from Washington D.C. to Cluj-Napoca. Here are two standard methods:

Vincenty's formula (applied above)
  • 4793.300 miles
  • 7714.069 kilometers
  • 4165.264 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 4780.944 miles
  • 7694.183 kilometers
  • 4154.526 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Washington D.C. to Cluj-Napoca?

The estimated flight time from Washington Dulles International Airport to Cluj International Airport is 9 hours and 34 minutes.

Flight carbon footprint between Washington Dulles International Airport (IAD) and Cluj International Airport (CLJ)

On average, flying from Washington D.C. to Cluj-Napoca generates about 557 kg of CO2 per passenger, and 557 kilograms equals 1 228 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Washington D.C. to Cluj-Napoca

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Cluj International Airport (CLJ).

Airport information

Origin Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W
Destination Cluj International Airport
City: Cluj-Napoca
Country: Romania Flag of Romania
IATA Code: CLJ
ICAO Code: LRCL
Coordinates: 46°47′6″N, 23°41′10″E