Air Miles Calculator

Distance between Seattle, WA (BFI) and Yakima, WA (YKM)

Distance from Seattle to Yakima (Boeing Field – Yakima Air Terminal) is 106 miles / 171 kilometers / 92 nautical miles.

How far is Yakima from Seattle?

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

Vincenty's formula (applied above)
  • 106.316 miles
  • 171.100 kilometers
  • 92.386 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
  • 106.137 miles
  • 170.810 kilometers
  • 92.230 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 Yakima Air Terminal (YKM) is 42 minutes.

Time difference and current local times

There is no time difference between Seattle and Yakima.

Time Difference

Seattle
Yakima

Seattle, WA

 PDT

Yakima, WA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 40 kg (87 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 Yakima Air Terminal
City: Yakima, WA
Country: United States Flag of United States
IATA Code: YKM
ICAO Code: KYKM
Coordinates: 46°34′5″N, 120°32′38″W

Seattle to Yakima flight path

Shortest flight path between Boeing Field (BFI) and Yakima Air Terminal (YKM).

Frequent Flyer Miles Calculator

Seattle (BFI) → Yakima (YKM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
106
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
106

Round trip?