How far is Dandong from Omitama?

The distance between Omitama (Ibaraki Airport) and Dandong (Dandong Langtou Airport) is 917 miles / 1475 kilometers / 797 nautical miles.

The driving distance from Omitama (IBR) to Dandong (DDG) is 1408 miles / 2266 kilometers, and travel time by car is about 30 hours 42 minutes.

Distance from Omitama to Dandong

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

Vincenty's formula (applied above)

• 916.624 miles
• 1475.164 kilometers
• 796.525 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

• 914.752 miles
• 1472.151 kilometers
• 794.898 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 Omitama to Dandong?

The estimated flight time from Ibaraki Airport to Dandong Langtou Airport is 2 hours and 14 minutes.

What is the time difference between Omitama and Dandong?

The time difference between Omitama and Dandong is 1 hour. Dandong is 1 hour behind Omitama.

Flight carbon footprint between Ibaraki Airport (IBR) and Dandong Langtou Airport (DDG)

On average, flying from Omitama to Dandong 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 Omitama to Dandong

See the map of the shortest flight path between Ibaraki Airport (IBR) and Dandong Langtou Airport (DDG).

Airport information

Origin	Ibaraki Airport
City:	Omitama
Country:	Japan
IATA Code:	IBR
ICAO Code:	RJAH
Coordinates:	36°10′51″N, 140°24′53″E

Destination	Dandong Langtou Airport
City:	Dandong
Country:	China
IATA Code:	DDG
ICAO Code:	ZYDD
Coordinates:	40°1′28″N, 124°17′9″E