How far is Laoag from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Laoag (Laoag International Airport) is 6480 miles / 10428 kilometers / 5631 nautical miles.

Distance from Seattle to Laoag

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

Vincenty's formula (applied above)

• 6479.706 miles
• 10428.075 kilometers
• 5630.710 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

• 6469.770 miles
• 10412.085 kilometers
• 5622.076 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 Laoag?

The estimated flight time from Seattle–Tacoma International Airport to Laoag International Airport is 12 hours and 46 minutes.

What is the time difference between Seattle and Laoag?

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

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Laoag International Airport (LAO)

On average, flying from Seattle to Laoag generates about 782 kg of CO2 per passenger, and 782 kilograms equals 1 725 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Laoag

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Laoag International Airport (LAO).

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	Laoag International Airport
City:	Laoag
Country:	Philippines
IATA Code:	LAO
ICAO Code:	RPLI
Coordinates:	18°10′41″N, 120°31′55″E