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How far is Block Island, RI, from Hangzhou?

The distance between Hangzhou (Hangzhou Xiaoshan International Airport) and Block Island (Block Island State Airport) is 7459 miles / 12004 kilometers / 6481 nautical miles.

Hangzhou Xiaoshan International Airport – Block Island State Airport

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7459
Miles
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12004
Kilometers
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6481
Nautical miles

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Distance from Hangzhou to Block Island

There are several ways to calculate the distance from Hangzhou to Block Island. Here are two standard methods:

Vincenty's formula (applied above)
  • 7458.707 miles
  • 12003.626 kilometers
  • 6481.439 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
  • 7444.374 miles
  • 11980.559 kilometers
  • 6468.984 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 Hangzhou to Block Island?

The estimated flight time from Hangzhou Xiaoshan International Airport to Block Island State Airport is 14 hours and 37 minutes.

Flight carbon footprint between Hangzhou Xiaoshan International Airport (HGH) and Block Island State Airport (BID)

On average, flying from Hangzhou to Block Island generates about 920 kg of CO2 per passenger, and 920 kilograms equals 2 028 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hangzhou to Block Island

See the map of the shortest flight path between Hangzhou Xiaoshan International Airport (HGH) and Block Island State Airport (BID).

Airport information

Origin Hangzhou Xiaoshan International Airport
City: Hangzhou
Country: China Flag of China
IATA Code: HGH
ICAO Code: ZSHC
Coordinates: 30°13′46″N, 120°26′2″E
Destination Block Island State Airport
City: Block Island, RI
Country: United States Flag of United States
IATA Code: BID
ICAO Code: KBID
Coordinates: 41°10′5″N, 71°34′40″W