How far is Tainan from Hengyang?
The distance between Hengyang (Hengyang Nanyue Airport) and Tainan (Tainan Airport) is 548 miles / 882 kilometers / 476 nautical miles.
The driving distance from Hengyang (HNY) to Tainan (TNN) is 1102 miles / 1774 kilometers, and travel time by car is about 84 hours 5 minutes.
Hengyang Nanyue Airport – Tainan Airport
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Distance from Hengyang to Tainan
There are several ways to calculate the distance from Hengyang to Tainan. Here are two standard methods:
Vincenty's formula (applied above)- 547.829 miles
- 881.645 kilometers
- 476.050 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- 547.641 miles
- 881.342 kilometers
- 475.887 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 Hengyang to Tainan?
The estimated flight time from Hengyang Nanyue Airport to Tainan Airport is 1 hour and 32 minutes.
What is the time difference between Hengyang and Tainan?
Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Tainan Airport (TNN)
On average, flying from Hengyang to Tainan generates about 106 kg of CO2 per passenger, and 106 kilograms equals 233 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hengyang to Tainan
See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Tainan Airport (TNN).
Airport information
| Origin | Hengyang Nanyue Airport |
|---|---|
| City: | Hengyang |
| Country: | China  |
| IATA Code: | HNY |
| ICAO Code: | ZGHY |
| Coordinates: | 26°54′19″N, 112°37′40″E |
| Destination | Tainan Airport |
|---|---|
| City: | Tainan |
| Country: | Taiwan  |
| IATA Code: | TNN |
| ICAO Code: | RCNN |
| Coordinates: | 22°57′1″N, 120°12′21″E |