How far is Tainan from Heihe?
The distance between Heihe (Heihe Aihui Airport) and Tainan (Tainan Airport) is 1916 miles / 3084 kilometers / 1665 nautical miles.
The driving distance from Heihe (HEK) to Tainan (TNN) is 2366 miles / 3807 kilometers, and travel time by car is about 107 hours 17 minutes.
Heihe Aihui Airport – Tainan Airport
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Distance from Heihe to Tainan
There are several ways to calculate the distance from Heihe to Tainan. Here are two standard methods:
Vincenty's formula (applied above)- 1916.149 miles
- 3083.743 kilometers
- 1665.088 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- 1919.610 miles
- 3089.313 kilometers
- 1668.095 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 Heihe to Tainan?
The estimated flight time from Heihe Aihui Airport to Tainan Airport is 4 hours and 7 minutes.
What is the time difference between Heihe and Tainan?
Flight carbon footprint between Heihe Aihui Airport (HEK) and Tainan Airport (TNN)
On average, flying from Heihe to Tainan generates about 210 kg of CO2 per passenger, and 210 kilograms equals 462 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Heihe to Tainan
See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Tainan Airport (TNN).
Airport information
| Origin | Heihe Aihui Airport |
|---|---|
| City: | Heihe |
| Country: | China  |
| IATA Code: | HEK |
| ICAO Code: | ZYHE |
| Coordinates: | 50°10′17″N, 127°18′31″E |
| Destination | Tainan Airport |
|---|---|
| City: | Tainan |
| Country: | Taiwan  |
| IATA Code: | TNN |
| ICAO Code: | RCNN |
| Coordinates: | 22°57′1″N, 120°12′21″E |