Air Miles Calculator

Distance between Seattle, WA (BFI) and New York, NY (LGA)

Distance from Seattle to New York (Boeing Field – LaGuardia Airport) is 2412 miles / 3881 kilometers / 2096 nautical miles.

How far is New York from Seattle?

There are several ways to calculate distances between Seattle and New York. Here are two common methods:

Vincenty's formula (applied above)
  • 2411.554 miles
  • 3881.019 kilometers
  • 2095.583 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2405.268 miles
  • 3870.904 kilometers
  • 2090.121 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).

Flight duration

Estimated flight time from Boeing Field (BFI) to LaGuardia Airport (LGA) is 5 hours 3 minutes.

Time difference and current local times

The time difference between Seattle and New York is 3 hours. New York is 3 hours ahead of Seattle.

Time Difference

Seattle
New York

Seattle, WA

 PDT

New York, NY

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 269 kg (593 pounds).

Airport information


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

B LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″W

Seattle to New York flight path

Shortest flight path between Boeing Field (BFI) and LaGuardia Airport (LGA).

Frequent Flyer Miles Calculator

Seattle (BFI) → New York (LGA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2412
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2412

Round trip?