How far is Rishiri from Qiqihar?

The distance between Qiqihar (Qiqihar Sanjiazi Airport) and Rishiri (Rishiri Airport) is 837 miles / 1347 kilometers / 727 nautical miles.

The driving distance from Qiqihar (NDG) to Rishiri (RIS) is 2711 miles / 4363 kilometers, and travel time by car is about 66 hours 1 minutes.

Distance from Qiqihar to Rishiri

There are several ways to calculate the distance from Qiqihar to Rishiri. Here are two standard methods:

Vincenty's formula (applied above)

• 837.184 miles
• 1347.317 kilometers
• 727.493 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

• 834.860 miles
• 1343.578 kilometers
• 725.474 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 Qiqihar to Rishiri?

The estimated flight time from Qiqihar Sanjiazi Airport to Rishiri Airport is 2 hours and 5 minutes.

What is the time difference between Qiqihar and Rishiri?

The time difference between Qiqihar and Rishiri is 1 hour. Rishiri is 1 hour ahead of Qiqihar.

Flight carbon footprint between Qiqihar Sanjiazi Airport (NDG) and Rishiri Airport (RIS)

On average, flying from Qiqihar to Rishiri generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Qiqihar to Rishiri

See the map of the shortest flight path between Qiqihar Sanjiazi Airport (NDG) and Rishiri Airport (RIS).

Airport information

Origin	Qiqihar Sanjiazi Airport
City:	Qiqihar
Country:	China
IATA Code:	NDG
ICAO Code:	ZYQQ
Coordinates:	47°14′22″N, 123°55′4″E

Destination	Rishiri Airport
City:	Rishiri
Country:	Japan
IATA Code:	RIS
ICAO Code:	RJER
Coordinates:	45°14′31″N, 141°11′9″E