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How far is Washington D.C. from Dothan, AL?

The distance between Dothan (Dothan Regional Airport) and Washington D.C. (Washington Dulles International Airport) is 693 miles / 1115 kilometers / 602 nautical miles.

The driving distance from Dothan (DHN) to Washington D.C. (IAD) is 856 miles / 1377 kilometers, and travel time by car is about 16 hours 40 minutes.

Dothan Regional Airport – Washington Dulles International Airport

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693
Miles
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1115
Kilometers
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602
Nautical miles

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Distance from Dothan to Washington D.C.

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

Vincenty's formula (applied above)
  • 693.002 miles
  • 1115.278 kilometers
  • 602.202 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
  • 693.252 miles
  • 1115.681 kilometers
  • 602.419 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 Dothan to Washington D.C.?

The estimated flight time from Dothan Regional Airport to Washington Dulles International Airport is 1 hour and 48 minutes.

Flight carbon footprint between Dothan Regional Airport (DHN) and Washington Dulles International Airport (IAD)

On average, flying from Dothan to Washington D.C. generates about 124 kg of CO2 per passenger, and 124 kilograms equals 273 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dothan to Washington D.C.

See the map of the shortest flight path between Dothan Regional Airport (DHN) and Washington Dulles International Airport (IAD).

Airport information

Origin Dothan Regional Airport
City: Dothan, AL
Country: United States Flag of United States
IATA Code: DHN
ICAO Code: KDHN
Coordinates: 31°19′16″N, 85°26′58″W
Destination 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