How far is Changzhi from Olongapo City?

The distance between Olongapo City (Subic Bay International Airport) and Changzhi (Changzhi Wangcun Airport) is 1542 miles / 2481 kilometers / 1340 nautical miles.

Distance from Olongapo City to Changzhi

There are several ways to calculate the distance from Olongapo City to Changzhi. Here are two standard methods:

Vincenty's formula (applied above)

• 1541.517 miles
• 2480.831 kilometers
• 1339.542 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

• 1546.485 miles
• 2488.826 kilometers
• 1343.858 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 Olongapo City to Changzhi?

The estimated flight time from Subic Bay International Airport to Changzhi Wangcun Airport is 3 hours and 25 minutes.

What is the time difference between Olongapo City and Changzhi?

There is no time difference between Olongapo City and Changzhi.

Flight carbon footprint between Subic Bay International Airport (SFS) and Changzhi Wangcun Airport (CIH)

On average, flying from Olongapo City to Changzhi generates about 182 kg of CO2 per passenger, and 182 kilograms equals 401 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Olongapo City to Changzhi

See the map of the shortest flight path between Subic Bay International Airport (SFS) and Changzhi Wangcun Airport (CIH).

Airport information

Origin	Subic Bay International Airport
City:	Olongapo City
Country:	Philippines
IATA Code:	SFS
ICAO Code:	RPLB
Coordinates:	14°47′39″N, 120°16′15″E

Destination	Changzhi Wangcun Airport
City:	Changzhi
Country:	China
IATA Code:	CIH
ICAO Code:	ZBCZ
Coordinates:	36°14′51″N, 113°7′33″E