How far is Da Nang from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Da Nang (Da Nang International Airport) is 7065 miles / 11370 kilometers / 6139 nautical miles.

Distance from Seattle to Da Nang

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

Vincenty's formula (applied above)

• 7064.980 miles
• 11369.983 kilometers
• 6139.300 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

• 7054.863 miles
• 11353.702 kilometers
• 6130.509 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 Da Nang?

The estimated flight time from Seattle–Tacoma International Airport to Da Nang International Airport is 13 hours and 52 minutes.

What is the time difference between Seattle and Da Nang?

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

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Da Nang International Airport (DAD)

On average, flying from Seattle to Da Nang generates about 864 kg of CO2 per passenger, and 864 kilograms equals 1 905 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Da Nang

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Da Nang International Airport (DAD).

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	Da Nang International Airport
City:	Da Nang
Country:	Vietnam
IATA Code:	DAD
ICAO Code:	VVDN
Coordinates:	16°2′38″N, 108°11′56″E