How far is Zunyi from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Zunyi (Zunyi Xinzhou Airport) is 7844 miles / 12624 kilometers / 6817 nautical miles.

Distance from Washington D.C. to Zunyi

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

Vincenty's formula (applied above)

• 7844.300 miles
• 12624.177 kilometers
• 6816.510 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

• 7830.764 miles
• 12602.393 kilometers
• 6804.748 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 Zunyi?

The estimated flight time from Washington Dulles International Airport to Zunyi Xinzhou Airport is 15 hours and 21 minutes.

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

The time difference between Washington D.C. and Zunyi is 12 hours. Zunyi is 12 hours ahead of Washington D.C..

Flight carbon footprint between Washington Dulles International Airport (IAD) and Zunyi Xinzhou Airport (ZYI)

On average, flying from Washington D.C. to Zunyi generates about 976 kg of CO2 per passenger, and 976 kilograms equals 2 151 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 Zunyi

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Zunyi Xinzhou Airport (ZYI).

Airport information

Origin	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

Destination	Zunyi Xinzhou Airport
City:	Zunyi
Country:	China
IATA Code:	ZYI
ICAO Code:	ZUZY
Coordinates:	27°35′22″N, 107°0′2″E