How far is Zhangjiakou from Olongapo City?

The distance between Olongapo City (Subic Bay International Airport) and Zhangjiakou (Zhangjiakou Ningyuan Airport) is 1815 miles / 2922 kilometers / 1578 nautical miles.

Distance from Olongapo City to Zhangjiakou

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

Vincenty's formula (applied above)

• 1815.399 miles
• 2921.601 kilometers
• 1577.538 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

• 1821.142 miles
• 2930.844 kilometers
• 1582.529 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 Zhangjiakou?

The estimated flight time from Subic Bay International Airport to Zhangjiakou Ningyuan Airport is 3 hours and 56 minutes.

What is the time difference between Olongapo City and Zhangjiakou?

There is no time difference between Olongapo City and Zhangjiakou.

Flight carbon footprint between Subic Bay International Airport (SFS) and Zhangjiakou Ningyuan Airport (ZQZ)

On average, flying from Olongapo City to Zhangjiakou generates about 201 kg of CO2 per passenger, and 201 kilograms equals 444 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Olongapo City to Zhangjiakou

See the map of the shortest flight path between Subic Bay International Airport (SFS) and Zhangjiakou Ningyuan Airport (ZQZ).

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	Zhangjiakou Ningyuan Airport
City:	Zhangjiakou
Country:	China
IATA Code:	ZQZ
ICAO Code:	ZBZJ
Coordinates:	40°44′18″N, 114°55′48″E