How far is Ningbo from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Ningbo (Ningbo Lishe International Airport) is 5806 miles / 9344 kilometers / 5045 nautical miles.

Distance from Seattle to Ningbo

There are several ways to calculate the distance from Seattle to Ningbo. Here are two standard methods:

Vincenty's formula (applied above)

• 5805.994 miles
• 9343.842 kilometers
• 5045.271 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

• 5793.516 miles
• 9323.761 kilometers
• 5034.428 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 Seattle to Ningbo?

The estimated flight time from Seattle–Tacoma International Airport to Ningbo Lishe International Airport is 11 hours and 29 minutes.

What is the time difference between Seattle and Ningbo?

The time difference between Seattle and Ningbo is 15 hours. Ningbo is 15 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Ningbo Lishe International Airport (NGB)

On average, flying from Seattle to Ningbo generates about 690 kg of CO2 per passenger, and 690 kilograms equals 1 522 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Ningbo

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Ningbo Lishe International Airport (NGB).

Airport information

Origin	Seattle–Tacoma International Airport
City:	Seattle, WA
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
Coordinates:	47°26′56″N, 122°18′32″W

Destination	Ningbo Lishe International Airport
City:	Ningbo
Country:	China
IATA Code:	NGB
ICAO Code:	ZSNB
Coordinates:	29°49′36″N, 121°27′43″E