Air Miles Calculator logo

How far is Chiayi from Herat?

The distance between Herat (Herat International Airport) and Chiayi (Chiayi Airport) is 3557 miles / 5724 kilometers / 3091 nautical miles.

The driving distance from Herat (HEA) to Chiayi (CYI) is 4881 miles / 7855 kilometers, and travel time by car is about 156 hours 29 minutes.

Herat International Airport – Chiayi Airport

Distance arrow
3557
Miles
Distance arrow
5724
Kilometers
Distance arrow
3091
Nautical miles
Flight time duration
7 h 14 min
Time Difference
3 h 30 min
CO2 emission
402 kg

Search flights

Distance from Herat to Chiayi

There are several ways to calculate the distance from Herat to Chiayi. Here are two standard methods:

Vincenty's formula (applied above)
  • 3556.743 miles
  • 5724.023 kilometers
  • 3090.725 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
  • 3550.811 miles
  • 5714.476 kilometers
  • 3085.570 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 Herat to Chiayi?

The estimated flight time from Herat International Airport to Chiayi Airport is 7 hours and 14 minutes.

Flight carbon footprint between Herat International Airport (HEA) and Chiayi Airport (CYI)

On average, flying from Herat to Chiayi generates about 402 kg of CO2 per passenger, and 402 kilograms equals 885 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Herat to Chiayi

See the map of the shortest flight path between Herat International Airport (HEA) and Chiayi Airport (CYI).

Airport information

Origin Herat International Airport
City: Herat
Country: Afghanistan Flag of Afghanistan
IATA Code: HEA
ICAO Code: OAHR
Coordinates: 34°12′35″N, 62°13′41″E
Destination Chiayi Airport
City: Chiayi
Country: Taiwan Flag of Taiwan
IATA Code: CYI
ICAO Code: RCKU
Coordinates: 23°27′42″N, 120°23′34″E