Air Miles Calculator

Distance between Seattle, WA (SEA) and White Plains, NY (HPN)

Distance from Seattle to White Plains (Seattle–Tacoma International Airport – Westchester County Airport) is 2411 miles / 3880 kilometers / 2095 nautical miles.

How far is White Plains from Seattle?

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

Vincenty's formula (applied above)
  • 2411.033 miles
  • 3880.182 kilometers
  • 2095.131 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
  • 2404.700 miles
  • 3869.989 kilometers
  • 2089.627 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 Seattle–Tacoma International Airport (SEA) to Westchester County Airport (HPN) is 5 hours 3 minutes.

Time difference and current local times

The time difference between Seattle and White Plains is 3 hours. White Plains is 3 hours ahead of Seattle.

Time Difference

Seattle
White Plains

Seattle, WA

 PST

White Plains, NY

 EST

Carbon dioxide emissions

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

Airport information


A Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W

B Westchester County Airport
City: White Plains, NY
Country: United States Flag of United States
IATA Code: HPN
ICAO Code: KHPN
Coordinates: 41°4′1″N, 73°42′27″W

Map

Seattle to White Plains flight map.

Frequent Flyer Miles Calculator

Seattle (SEA) → White Plains (HPN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2411
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2411

Round trip?