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How far is Mengnai from Tokoname?

The distance between Tokoname (Chubu Centrair International Airport) and Mengnai (Huatugou Airport) is 2542 miles / 4091 kilometers / 2209 nautical miles.

The driving distance from Tokoname (NGO) to Mengnai (HTT) is 3388 miles / 5452 kilometers, and travel time by car is about 66 hours 46 minutes.

Chubu Centrair International Airport – Huatugou Airport

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2542
Miles
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4091
Kilometers
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2209
Nautical miles

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Distance from Tokoname to Mengnai

There are several ways to calculate the distance from Tokoname to Mengnai. Here are two standard methods:

Vincenty's formula (applied above)
  • 2541.990 miles
  • 4090.937 kilometers
  • 2208.929 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
  • 2536.233 miles
  • 4081.671 kilometers
  • 2203.926 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 Tokoname to Mengnai?

The estimated flight time from Chubu Centrair International Airport to Huatugou Airport is 5 hours and 18 minutes.

Flight carbon footprint between Chubu Centrair International Airport (NGO) and Huatugou Airport (HTT)

On average, flying from Tokoname to Mengnai generates about 280 kg of CO2 per passenger, and 280 kilograms equals 617 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tokoname to Mengnai

See the map of the shortest flight path between Chubu Centrair International Airport (NGO) and Huatugou Airport (HTT).

Airport information

Origin Chubu Centrair International Airport
City: Tokoname
Country: Japan Flag of Japan
IATA Code: NGO
ICAO Code: RJGG
Coordinates: 34°51′30″N, 136°48′17″E
Destination Huatugou Airport
City: Mengnai
Country: China Flag of China
IATA Code: HTT
ICAO Code: ZLHX
Coordinates: 38°12′7″N, 90°50′29″E