How far is Seattle, WA, from Massena, NY?

The distance between Massena (Massena International Airport) and Seattle (Seattle–Tacoma International Airport) is 2248 miles / 3617 kilometers / 1953 nautical miles.

The driving distance from Massena (MSS) to Seattle (SEA) is 2720 miles / 4377 kilometers, and travel time by car is about 50 hours 22 minutes.

Distance from Massena to Seattle

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

Vincenty's formula (applied above)

• 2247.695 miles
• 3617.314 kilometers
• 1953.193 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

• 2241.313 miles
• 3607.044 kilometers
• 1947.648 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 Massena to Seattle?

The estimated flight time from Massena International Airport to Seattle–Tacoma International Airport is 4 hours and 45 minutes.

What is the time difference between Massena and Seattle?

The time difference between Massena and Seattle is 3 hours. Seattle is 3 hours behind Massena.

Flight carbon footprint between Massena International Airport (MSS) and Seattle–Tacoma International Airport (SEA)

On average, flying from Massena to Seattle generates about 246 kg of CO2 per passenger, and 246 kilograms equals 542 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Massena to Seattle

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

Airport information

Origin	Massena International Airport
City:	Massena, NY
Country:	United States
IATA Code:	MSS
ICAO Code:	KMSS
Coordinates:	44°56′8″N, 74°50′44″W

Destination	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