How far is Taichung from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Taichung (Taichung International Airport) is 6139 miles / 9880 kilometers / 5335 nautical miles.

Distance from Seattle to Taichung

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

Vincenty's formula (applied above)

• 6139.014 miles
• 9879.786 kilometers
• 5334.658 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

• 6127.590 miles
• 9861.400 kilometers
• 5324.730 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 Taichung?

The estimated flight time from Seattle Boeing Field to Taichung International Airport is 12 hours and 7 minutes.

What is the time difference between Seattle and Taichung?

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

Flight carbon footprint between Seattle Boeing Field (BFI) and Taichung International Airport (RMQ)

On average, flying from Seattle to Taichung generates about 736 kg of CO2 per passenger, and 736 kilograms equals 1 622 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Taichung

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Taichung International Airport (RMQ).

Airport information

Origin	Seattle Boeing Field
City:	Seattle, WA
Country:	United States
IATA Code:	BFI
ICAO Code:	KBFI
Coordinates:	47°31′47″N, 122°18′7″W

Destination	Taichung International Airport
City:	Taichung
Country:	Taiwan
IATA Code:	RMQ
ICAO Code:	RCMQ
Coordinates:	24°15′52″N, 120°37′15″E