How far is Obihiro from Heihe?

The distance between Heihe (Heihe Aihui Airport) and Obihiro (Tokachi–Obihiro Airport) is 914 miles / 1471 kilometers / 794 nautical miles.

The driving distance from Heihe (HEK) to Obihiro (OBO) is 2848 miles / 4583 kilometers, and travel time by car is about 59 hours 1 minutes.

Distance from Heihe to Obihiro

There are several ways to calculate the distance from Heihe to Obihiro. Here are two standard methods:

Vincenty's formula (applied above)

• 913.931 miles
• 1470.829 kilometers
• 794.184 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

• 912.229 miles
• 1468.090 kilometers
• 792.705 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 Heihe to Obihiro?

The estimated flight time from Heihe Aihui Airport to Tokachi–Obihiro Airport is 2 hours and 13 minutes.

What is the time difference between Heihe and Obihiro?

The time difference between Heihe and Obihiro is 1 hour. Obihiro is 1 hour ahead of Heihe.

Flight carbon footprint between Heihe Aihui Airport (HEK) and Tokachi–Obihiro Airport (OBO)

On average, flying from Heihe to Obihiro generates about 145 kg of CO2 per passenger, and 145 kilograms equals 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Heihe to Obihiro

See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Tokachi–Obihiro Airport (OBO).

Airport information

Origin	Heihe Aihui Airport
City:	Heihe
Country:	China
IATA Code:	HEK
ICAO Code:	ZYHE
Coordinates:	50°10′17″N, 127°18′31″E

Destination	Tokachi–Obihiro Airport
City:	Obihiro
Country:	Japan
IATA Code:	OBO
ICAO Code:	RJCB
Coordinates:	42°43′59″N, 143°13′1″E