How far is Portland, ME, from Qingdao?

The distance between Qingdao (Qingdao Liuting International Airport) and Portland (Portland International Jetport) is 6890 miles / 11089 kilometers / 5988 nautical miles.

Distance from Qingdao to Portland

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

Vincenty's formula (applied above)

• 6890.324 miles
• 11088.901 kilometers
• 5987.528 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

• 6874.775 miles
• 11063.878 kilometers
• 5974.016 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 Qingdao to Portland?

The estimated flight time from Qingdao Liuting International Airport to Portland International Jetport is 13 hours and 32 minutes.

What is the time difference between Qingdao and Portland?

The time difference between Qingdao and Portland is 13 hours. Portland is 13 hours behind Qingdao.

Flight carbon footprint between Qingdao Liuting International Airport (TAO) and Portland International Jetport (PWM)

On average, flying from Qingdao to Portland generates about 839 kg of CO2 per passenger, and 839 kilograms equals 1 851 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Qingdao to Portland

See the map of the shortest flight path between Qingdao Liuting International Airport (TAO) and Portland International Jetport (PWM).

Airport information

Origin	Qingdao Liuting International Airport
City:	Qingdao
Country:	China
IATA Code:	TAO
ICAO Code:	ZSQD
Coordinates:	36°15′57″N, 120°22′26″E

Destination	Portland International Jetport
City:	Portland, ME
Country:	United States
IATA Code:	PWM
ICAO Code:	KPWM
Coordinates:	43°38′46″N, 70°18′33″W