How far is Dayong from Yichang?
The distance between Yichang (Yichang Sanxia Airport) and Dayong (Zhangjiajie Hehua International Airport) is 124 miles / 199 kilometers / 107 nautical miles.
The driving distance from Yichang (YIH) to Dayong (DYG) is 209 miles / 336 kilometers, and travel time by car is about 4 hours 8 minutes.
Yichang Sanxia Airport – Zhangjiajie Hehua International Airport
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Distance from Yichang to Dayong
There are several ways to calculate the distance from Yichang to Dayong. Here are two standard methods:
Vincenty's formula (applied above)- 123.512 miles
- 198.774 kilometers
- 107.329 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- 123.750 miles
- 199.156 kilometers
- 107.536 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 Yichang to Dayong?
The estimated flight time from Yichang Sanxia Airport to Zhangjiajie Hehua International Airport is 44 minutes.
What is the time difference between Yichang and Dayong?
Flight carbon footprint between Yichang Sanxia Airport (YIH) and Zhangjiajie Hehua International Airport (DYG)
On average, flying from Yichang to Dayong generates about 43 kg of CO2 per passenger, and 43 kilograms equals 95 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yichang to Dayong
See the map of the shortest flight path between Yichang Sanxia Airport (YIH) and Zhangjiajie Hehua International Airport (DYG).
Airport information
| Origin | Yichang Sanxia Airport |
|---|---|
| City: | Yichang |
| Country: | China  |
| IATA Code: | YIH |
| ICAO Code: | ZHYC |
| Coordinates: | 30°40′15″N, 111°26′27″E |
| Destination | Zhangjiajie Hehua International Airport |
|---|---|
| City: | Dayong |
| Country: | China |
| IATA Code: | DYG |
| ICAO Code: | ZGDY |
| Coordinates: | 29°6′10″N, 110°26′34″E |