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How far is Dandong from Obihiro?

The distance between Obihiro (Tokachi–Obihiro Airport) and Dandong (Dandong Langtou Airport) is 999 miles / 1608 kilometers / 868 nautical miles.

The driving distance from Obihiro (OBO) to Dandong (DDG) is 2037 miles / 3278 kilometers, and travel time by car is about 44 hours 4 minutes.

Tokachi–Obihiro Airport – Dandong Langtou Airport

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999
Miles
Distance arrow
1608
Kilometers
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868
Nautical miles

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Distance from Obihiro to Dandong

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

Vincenty's formula (applied above)
  • 999.369 miles
  • 1608.329 kilometers
  • 868.428 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
  • 996.924 miles
  • 1604.394 kilometers
  • 866.304 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 Obihiro to Dandong?

The estimated flight time from Tokachi–Obihiro Airport to Dandong Langtou Airport is 2 hours and 23 minutes.

Flight carbon footprint between Tokachi–Obihiro Airport (OBO) and Dandong Langtou Airport (DDG)

On average, flying from Obihiro to Dandong generates about 151 kg of CO2 per passenger, and 151 kilograms equals 332 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Obihiro to Dandong

See the map of the shortest flight path between Tokachi–Obihiro Airport (OBO) and Dandong Langtou Airport (DDG).

Airport information

Origin Tokachi–Obihiro Airport
City: Obihiro
Country: Japan Flag of Japan
IATA Code: OBO
ICAO Code: RJCB
Coordinates: 42°43′59″N, 143°13′1″E
Destination Dandong Langtou Airport
City: Dandong
Country: China Flag of China
IATA Code: DDG
ICAO Code: ZYDD
Coordinates: 40°1′28″N, 124°17′9″E