How far is Zhengzhou from Ranong?
The distance between Ranong (Ranong Airport) and Zhengzhou (Zhengzhou Xinzheng International Airport) is 1957 miles / 3150 kilometers / 1701 nautical miles.
The driving distance from Ranong (UNN) to Zhengzhou (CGO) is 2488 miles / 4004 kilometers, and travel time by car is about 47 hours 8 minutes.
Ranong Airport – Zhengzhou Xinzheng International Airport
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Distance from Ranong to Zhengzhou
There are several ways to calculate the distance from Ranong to Zhengzhou. Here are two standard methods:
Vincenty's formula (applied above)- 1957.488 miles
- 3150.271 kilometers
- 1701.010 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- 1962.748 miles
- 3158.736 kilometers
- 1705.581 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 Ranong to Zhengzhou?
The estimated flight time from Ranong Airport to Zhengzhou Xinzheng International Airport is 4 hours and 12 minutes.
What is the time difference between Ranong and Zhengzhou?
The time difference between Ranong and Zhengzhou is 1 hour. Zhengzhou is 1 hour ahead of Ranong.
Flight carbon footprint between Ranong Airport (UNN) and Zhengzhou Xinzheng International Airport (CGO)
On average, flying from Ranong to Zhengzhou generates about 214 kg of CO2 per passenger, and 214 kilograms equals 471 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ranong to Zhengzhou
See the map of the shortest flight path between Ranong Airport (UNN) and Zhengzhou Xinzheng International Airport (CGO).
Airport information
| Origin | Ranong Airport |
|---|---|
| City: | Ranong |
| Country: | Thailand  |
| IATA Code: | UNN |
| ICAO Code: | VTSR |
| Coordinates: | 9°46′39″N, 98°35′7″E |
| Destination | Zhengzhou Xinzheng International Airport |
|---|---|
| City: | Zhengzhou |
| Country: | China  |
| IATA Code: | CGO |
| ICAO Code: | ZHCC |
| Coordinates: | 34°31′10″N, 113°50′27″E |