How far is Xichang from Olongapo City?

The distance between Olongapo City (Subic Bay International Airport) and Xichang (Xichang Qingshan Airport) is 1474 miles / 2372 kilometers / 1281 nautical miles.

Distance from Olongapo City to Xichang

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

Vincenty's formula (applied above)

• 1473.786 miles
• 2371.828 kilometers
• 1280.685 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

• 1474.726 miles
• 2373.342 kilometers
• 1281.502 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 Xichang?

The estimated flight time from Subic Bay International Airport to Xichang Qingshan Airport is 3 hours and 17 minutes.

What is the time difference between Olongapo City and Xichang?

There is no time difference between Olongapo City and Xichang.

Flight carbon footprint between Subic Bay International Airport (SFS) and Xichang Qingshan Airport (XIC)

On average, flying from Olongapo City to Xichang generates about 178 kg of CO2 per passenger, and 178 kilograms equals 392 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Olongapo City to Xichang

See the map of the shortest flight path between Subic Bay International Airport (SFS) and Xichang Qingshan Airport (XIC).

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	Xichang Qingshan Airport
City:	Xichang
Country:	China
IATA Code:	XIC
ICAO Code:	ZUXC
Coordinates:	27°59′20″N, 102°11′2″E