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How far is Owerri from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Owerri (Sam Mbakwe Airport) is 5700 miles / 9174 kilometers / 4953 nautical miles.

Washington Dulles International Airport – Sam Mbakwe Airport

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5700
Miles
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9174
Kilometers
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4953
Nautical miles

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Distance from Washington D.C. to Owerri

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

Vincenty's formula (applied above)
  • 5700.319 miles
  • 9173.775 kilometers
  • 4953.442 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
  • 5696.390 miles
  • 9167.451 kilometers
  • 4950.027 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 Owerri?

The estimated flight time from Washington Dulles International Airport to Sam Mbakwe Airport is 11 hours and 17 minutes.

Flight carbon footprint between Washington Dulles International Airport (IAD) and Sam Mbakwe Airport (QOW)

On average, flying from Washington D.C. to Owerri generates about 676 kg of CO2 per passenger, and 676 kilograms equals 1 491 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 Owerri

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Sam Mbakwe Airport (QOW).

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 Sam Mbakwe Airport
City: Owerri
Country: Nigeria Flag of Nigeria
IATA Code: QOW
ICAO Code: DNIM
Coordinates: 5°25′37″N, 7°12′21″E