How far is Ji'an from Omitama?

The distance between Omitama (Ibaraki Airport) and Ji'an (Jinggangshan Airport) is 1640 miles / 2639 kilometers / 1425 nautical miles.

The driving distance from Omitama (IBR) to Ji'an (JGS) is 2886 miles / 4644 kilometers, and travel time by car is about 57 hours 38 minutes.

Distance from Omitama to Ji'an

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

Vincenty's formula (applied above)

• 1639.506 miles
• 2638.530 kilometers
• 1424.692 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

• 1637.407 miles
• 2635.151 kilometers
• 1422.868 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 Ji'an?

The estimated flight time from Ibaraki Airport to Jinggangshan Airport is 3 hours and 36 minutes.

What is the time difference between Omitama and Ji'an?

The time difference between Omitama and Ji'an is 1 hour. Ji'an is 1 hour behind Omitama.

Flight carbon footprint between Ibaraki Airport (IBR) and Jinggangshan Airport (JGS)

On average, flying from Omitama to Ji'an generates about 189 kg of CO2 per passenger, and 189 kilograms equals 416 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 Ji'an

See the map of the shortest flight path between Ibaraki Airport (IBR) and Jinggangshan Airport (JGS).

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	Jinggangshan Airport
City:	Ji'an
Country:	China
IATA Code:	JGS
ICAO Code:	ZSJA
Coordinates:	26°51′24″N, 114°44′13″E