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How far is Hengchun from Mattanur?

The distance between Mattanur (Kannur International Airport) and Hengchun (Hengchun Airport) is 3058 miles / 4922 kilometers / 2657 nautical miles.

The driving distance from Mattanur (CNN) to Hengchun (HCN) is 4856 miles / 7815 kilometers, and travel time by car is about 159 hours 56 minutes.

Kannur International Airport – Hengchun Airport

Distance arrow
3058
Miles
Distance arrow
4922
Kilometers
Distance arrow
2657
Nautical miles
Flight time duration
6 h 17 min
Time Difference
2 h 30 min
CO2 emission
341 kg

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Distance from Mattanur to Hengchun

There are several ways to calculate the distance from Mattanur to Hengchun. Here are two standard methods:

Vincenty's formula (applied above)
  • 3058.166 miles
  • 4921.641 kilometers
  • 2657.473 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
  • 3054.837 miles
  • 4916.284 kilometers
  • 2654.581 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 Mattanur to Hengchun?

The estimated flight time from Kannur International Airport to Hengchun Airport is 6 hours and 17 minutes.

Flight carbon footprint between Kannur International Airport (CNN) and Hengchun Airport (HCN)

On average, flying from Mattanur to Hengchun generates about 341 kg of CO2 per passenger, and 341 kilograms equals 752 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Mattanur to Hengchun

See the map of the shortest flight path between Kannur International Airport (CNN) and Hengchun Airport (HCN).

Airport information

Origin Kannur International Airport
City: Mattanur
Country: India Flag of India
IATA Code: CNN
ICAO Code: VOKN
Coordinates: 11°55′7″N, 75°32′49″E
Destination Hengchun Airport
City: Hengchun
Country: Taiwan Flag of Taiwan
IATA Code: HCN
ICAO Code: RCKW
Coordinates: 22°2′27″N, 120°43′48″E