How far is Dayong from Sanya?
The distance between Sanya (Sanya Phoenix International Airport) and Dayong (Zhangjiajie Hehua International Airport) is 746 miles / 1201 kilometers / 648 nautical miles.
The driving distance from Sanya (SYX) to Dayong (DYG) is 963 miles / 1549 kilometers, and travel time by car is about 21 hours 59 minutes.
Sanya Phoenix International Airport – Zhangjiajie Hehua International Airport
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Distance from Sanya to Dayong
There are several ways to calculate the distance from Sanya to Dayong. Here are two standard methods:
Vincenty's formula (applied above)- 746.109 miles
- 1200.747 kilometers
- 648.351 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- 749.034 miles
- 1205.453 kilometers
- 650.893 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 Sanya to Dayong?
The estimated flight time from Sanya Phoenix International Airport to Zhangjiajie Hehua International Airport is 1 hour and 54 minutes.
What is the time difference between Sanya and Dayong?
Flight carbon footprint between Sanya Phoenix International Airport (SYX) and Zhangjiajie Hehua International Airport (DYG)
On average, flying from Sanya to Dayong generates about 130 kg of CO2 per passenger, and 130 kilograms equals 286 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sanya to Dayong
See the map of the shortest flight path between Sanya Phoenix International Airport (SYX) and Zhangjiajie Hehua International Airport (DYG).
Airport information
Origin | Sanya Phoenix International Airport |
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City: | Sanya |
Country: | China |
IATA Code: | SYX |
ICAO Code: | ZJSY |
Coordinates: | 18°18′10″N, 109°24′43″E |
Destination | Zhangjiajie Hehua International Airport |
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City: | Dayong |
Country: | China |
IATA Code: | DYG |
ICAO Code: | ZGDY |
Coordinates: | 29°6′10″N, 110°26′34″E |