How far is Yichun from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Yichun (Yichun Mingyueshan Airport) is 6174 miles / 9936 kilometers / 5365 nautical miles.

Distance from Seattle to Yichun

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

Vincenty's formula (applied above)

• 6173.816 miles
• 9935.794 kilometers
• 5364.900 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

• 6161.203 miles
• 9915.495 kilometers
• 5353.939 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 Yichun?

The estimated flight time from Seattle–Tacoma International Airport to Yichun Mingyueshan Airport is 12 hours and 11 minutes.

What is the time difference between Seattle and Yichun?

The time difference between Seattle and Yichun is 16 hours. Yichun is 16 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Yichun Mingyueshan Airport (YIC)

On average, flying from Seattle to Yichun generates about 740 kg of CO2 per passenger, and 740 kilograms equals 1 632 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Yichun

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Yichun Mingyueshan Airport (YIC).

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	Yichun Mingyueshan Airport
City:	Yichun
Country:	China
IATA Code:	YIC
ICAO Code:	ZSYC
Coordinates:	27°48′9″N, 114°18′22″E