Air Miles Calculator

Distance between Seattle, WA (BFI) and Newburgh, NY (SWF)

Flight distance from Seattle to Newburgh (Seattle Boeing Field – Stewart International Airport) is 2378 miles / 3827 kilometers / 2066 nautical miles. Estimated flight time is 5 hours 0 minutes.

Driving distance from Seattle (BFI) to Newburgh (SWF) is 2895 miles / 4659 kilometers and travel time by car is about 47 hours 52 minutes.

Map of flight path and driving directions from Seattle to Newburgh.

Shortest flight path between Seattle Boeing Field (BFI) and Stewart International Airport (SWF).

How far is Newburgh from Seattle?

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

Vincenty's formula (applied above)
  • 2377.817 miles
  • 3826.726 kilometers
  • 2066.267 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
  • 2371.509 miles
  • 3816.574 kilometers
  • 2060.785 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).

Airport information


A Seattle 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 Stewart International Airport
City: Newburgh, NY
Country: United States Flag of United States
IATA Code: SWF
ICAO Code: KSWF
Coordinates: 41°30′14″N, 74°6′17″W

Time difference and current local times

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

Time Difference

Seattle, WA

 PST

Newburgh, NY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 261 kg (575 pounds).

Frequent Flyer Miles Calculator

Seattle (BFI) → Newburgh (SWF).

Distance:
2378
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2378

Round trip?