How far is Longyan from Portland, OR?

The distance between Portland (Portland International Airport) and Longyan (Longyan Guanzhishan Airport) is 6278 miles / 10104 kilometers / 5456 nautical miles.

Distance from Portland to Longyan

There are several ways to calculate the distance from Portland to Longyan. Here are two standard methods:

Vincenty's formula (applied above)

• 6278.350 miles
• 10104.025 kilometers
• 5455.737 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

• 6266.254 miles
• 10084.558 kilometers
• 5445.225 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 Portland to Longyan?

The estimated flight time from Portland International Airport to Longyan Guanzhishan Airport is 12 hours and 23 minutes.

What is the time difference between Portland and Longyan?

The time difference between Portland and Longyan is 16 hours. Longyan is 16 hours ahead of Portland.

Flight carbon footprint between Portland International Airport (PDX) and Longyan Guanzhishan Airport (LCX)

On average, flying from Portland to Longyan generates about 755 kg of CO2 per passenger, and 755 kilograms equals 1 664 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Longyan

See the map of the shortest flight path between Portland International Airport (PDX) and Longyan Guanzhishan Airport (LCX).

Airport information

Origin	Portland International Airport
City:	Portland, OR
Country:	United States
IATA Code:	PDX
ICAO Code:	KPDX
Coordinates:	45°35′19″N, 122°35′52″W

Destination	Longyan Guanzhishan Airport
City:	Longyan
Country:	China
IATA Code:	LCX
ICAO Code:	ZSLD
Coordinates:	25°40′28″N, 116°44′49″E