How far is Dubuque, IA, from Zhengzhou?

The distance between Zhengzhou (Zhengzhou Xinzheng International Airport) and Dubuque (Dubuque Regional Airport) is 6915 miles / 11128 kilometers / 6009 nautical miles.

Distance from Zhengzhou to Dubuque

There are several ways to calculate the distance from Zhengzhou to Dubuque. Here are two standard methods:

Vincenty's formula (applied above)

• 6914.868 miles
• 11128.402 kilometers
• 6008.856 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

• 6899.819 miles
• 11104.182 kilometers
• 5995.779 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 Zhengzhou to Dubuque?

The estimated flight time from Zhengzhou Xinzheng International Airport to Dubuque Regional Airport is 13 hours and 35 minutes.

What is the time difference between Zhengzhou and Dubuque?

The time difference between Zhengzhou and Dubuque is 14 hours. Dubuque is 14 hours behind Zhengzhou.

Flight carbon footprint between Zhengzhou Xinzheng International Airport (CGO) and Dubuque Regional Airport (DBQ)

On average, flying from Zhengzhou to Dubuque generates about 843 kg of CO2 per passenger, and 843 kilograms equals 1 858 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Zhengzhou to Dubuque

See the map of the shortest flight path between Zhengzhou Xinzheng International Airport (CGO) and Dubuque Regional Airport (DBQ).

Airport information

Origin	Zhengzhou Xinzheng International Airport
City:	Zhengzhou
Country:	China
IATA Code:	CGO
ICAO Code:	ZHCC
Coordinates:	34°31′10″N, 113°50′27″E

Destination	Dubuque Regional Airport
City:	Dubuque, IA
Country:	United States
IATA Code:	DBQ
ICAO Code:	KDBQ
Coordinates:	42°24′7″N, 90°42′34″W