Air Miles Calculator

Distance between Seattle, WA (BFI) and Midland, TX (MAF)

Distance from Seattle to Midland (Boeing Field – Midland International Air and Space Port) is 1509 miles / 2428 kilometers / 1311 nautical miles.

How far is Midland from Seattle?

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

Vincenty's formula (applied above)
  • 1508.654 miles
  • 2427.943 kilometers
  • 1310.984 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
  • 1507.956 miles
  • 2426.821 kilometers
  • 1310.378 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 Midland International Air and Space Port (MAF) is 3 hours 21 minutes.

Time difference and current local times

The time difference between Seattle and Midland is 2 hours. Midland is 2 hours ahead of Seattle.

Time Difference

Seattle
Midland

Seattle, WA

 PDT

Midland, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 165 kg (363 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 Midland International Air and Space Port
City: Midland, TX
Country: United States Flag of United States
IATA Code: MAF
ICAO Code: KMAF
Coordinates: 31°56′32″N, 102°12′7″W

Seattle to Midland flight path

Shortest flight path between Boeing Field (BFI) and Midland International Air and Space Port (MAF).

Frequent Flyer Miles Calculator

Seattle (BFI) → Midland (MAF).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1509
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1509

Round trip?