# Distance between Nanyang (NNY) and Chaoyang (CHG)

Flight distance from Nanyang to Chaoyang (Nanyang Jiangying Airport – Chaoyang Airport) is 730 miles / 1175 kilometers / 634 nautical miles. Estimated flight time is 1 hour 52 minutes.

Driving distance from Nanyang (NNY) to Chaoyang (CHG) is 875 miles / 1408 kilometers and travel time by car is about 15 hours 57 minutes.

730
Miles
1175
Kilometers
634
Nautical miles
1 h 52 min
128 kg

## How far is Chaoyang from Nanyang?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 730.065 miles
• 1174.926 kilometers
• 634.409 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 730.385 miles
• 1175.441 kilometers
• 634.687 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).

## Flight Duration

Estimated flight time from Nanyang Jiangying Airport to Chaoyang Airport is 1 hour 52 minutes.

## Time difference

There is no time difference between Nanyang and Chaoyang.

## Carbon dioxide emissions

On average flying from Nanyang to Chaoyang generates about 128 kg of CO2 per passenger, 128 kilograms is equal to 282 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Nanyang to Chaoyang

Shortest flight path between Nanyang Jiangying Airport (NNY) and Chaoyang Airport (CHG).

## Airport information

Origin Nanyang Jiangying Airport
City: Nanyang
Country: China
IATA Code: NNY
ICAO Code: ZHNY
Coordinates: 32°58′50″N, 112°36′53″E
Destination Chaoyang Airport
City: Chaoyang
Country: China
IATA Code: CHG
ICAO Code: ZYCY
Coordinates: 41°32′17″N, 120°26′5″E