How far is Washington D.C. from Sierra Vista, AZ?

The distance between Sierra Vista (Sierra Vista Municipal Airport) and Washington D.C. (Washington Dulles International Airport) is 1916 miles / 3083 kilometers / 1665 nautical miles.

The driving distance from Sierra Vista (FHU) to Washington D.C. (IAD) is 2251 miles / 3622 kilometers, and travel time by car is about 39 hours 48 minutes.

Sierra Vista Municipal Airport – Washington Dulles International Airport

1916

Miles

3083

Kilometers

1665

Nautical miles

4 h 7 min

Flight duration

2 h

Time difference

210 kg

CO2 emissions

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Distance from Sierra Vista to Washington D.C.

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

Vincenty's formula (applied above)

1915.892 miles
3083.329 kilometers
1664.865 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

1912.220 miles
3077.420 kilometers
1661.674 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 Sierra Vista to Washington D.C.?

The estimated flight time from Sierra Vista Municipal Airport to Washington Dulles International Airport is 4 hours and 7 minutes.

What is the time difference between Sierra Vista and Washington D.C.?

The time difference between Sierra Vista and Washington D.C. is 2 hours. Washington D.C. is 2 hours ahead of Sierra Vista.

Flight carbon footprint between Sierra Vista Municipal Airport (FHU) and Washington Dulles International Airport (IAD)

On average, flying from Sierra Vista to Washington D.C. generates about 210 kg of CO2 per passenger, and 210 kilograms equals 462 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Sierra Vista Municipal Airport (FHU) and Washington Dulles International Airport (IAD).

Airport information

Origin	Sierra Vista Municipal Airport
City:	Sierra Vista, AZ
Country:	United States
IATA Code:	FHU
ICAO Code:	KFHU
Coordinates:	31°35′18″N, 110°20′38″W

Destination	Washington Dulles International Airport
City:	Washington D.C.
Country:	United States
IATA Code:	IAD
ICAO Code:	KIAD
Coordinates:	38°56′40″N, 77°27′20″W