How far is Zhangye from Olongapo City?

The distance between Olongapo City (Subic Bay International Airport) and Zhangye (Zhangye Ganzhou Airport) is 2039 miles / 3281 kilometers / 1772 nautical miles.

Distance from Olongapo City to Zhangye

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

Vincenty's formula (applied above)

• 2038.906 miles
• 3281.302 kilometers
• 1771.761 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

• 2042.308 miles
• 3286.776 kilometers
• 1774.717 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 Zhangye?

The estimated flight time from Subic Bay International Airport to Zhangye Ganzhou Airport is 4 hours and 21 minutes.

What is the time difference between Olongapo City and Zhangye?

The time difference between Olongapo City and Zhangye is 16 hours. Zhangye is 16 hours behind Olongapo City.

Flight carbon footprint between Subic Bay International Airport (SFS) and Zhangye Ganzhou Airport (YZY)

On average, flying from Olongapo City to Zhangye generates about 222 kg of CO2 per passenger, and 222 kilograms equals 489 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Olongapo City to Zhangye

See the map of the shortest flight path between Subic Bay International Airport (SFS) and Zhangye Ganzhou Airport (YZY).

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	Zhangye Ganzhou Airport
City:	Zhangye
Country:	China
IATA Code:	YZY
ICAO Code:	ZLZY
Coordinates:	38°48′6″N, 100°40′30″E