Air Miles Calculator

Distance between Seattle, WA (BFI) and Harrisburg, PA (MDT)

Distance from Seattle to Harrisburg (Boeing Field – Harrisburg International Airport) is 2296 miles / 3695 kilometers / 1995 nautical miles.

How far is Harrisburg from Seattle?

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

Vincenty's formula (applied above)
  • 2295.847 miles
  • 3694.808 kilometers
  • 1995.037 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
  • 2289.997 miles
  • 3685.392 kilometers
  • 1989.953 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 Harrisburg International Airport (MDT) is 4 hours 50 minutes.

Time difference and current local times

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

Time Difference

Seattle
Harrisburg

Seattle, WA

 PDT

Harrisburg, PA

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 255 kg (563 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 Harrisburg International Airport
City: Harrisburg, PA
Country: United States Flag of United States
IATA Code: MDT
ICAO Code: KMDT
Coordinates: 40°11′36″N, 76°45′48″W

Seattle to Harrisburg flight path

Shortest flight path between Boeing Field (BFI) and Harrisburg International Airport (MDT).

Frequent Flyer Miles Calculator

Seattle (BFI) → Harrisburg (MDT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2296
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2296

Round trip?