Air Miles Calculator

Distance between Seattle, WA (BFI) and Mc Allen, TX (MFE)

Flight distance from Seattle to Mc Allen (Seattle Boeing Field – McAllen Miller International Airport) is 1970 miles / 3171 kilometers / 1712 nautical miles. Estimated flight time is 4 hours 13 minutes.

Driving distance from Seattle (BFI) to Mc Allen (MFE) is 2387 miles / 3842 kilometers and travel time by car is about 41 hours 43 minutes.

Map of flight path and driving directions from Seattle to Mc Allen.

Shortest flight path between Seattle Boeing Field (BFI) and McAllen Miller International Airport (MFE).

How far is Mc Allen from Seattle?

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

Vincenty's formula (applied above)
  • 1970.099 miles
  • 3170.567 kilometers
  • 1711.969 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
  • 1970.248 miles
  • 3170.806 kilometers
  • 1712.098 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 McAllen Miller International Airport
City: Mc Allen, TX
Country: United States Flag of United States
IATA Code: MFE
ICAO Code: KMFE
Coordinates: 26°10′32″N, 98°14′18″W

Time difference and current local times

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

Time Difference

Seattle, WA

 PST

Mc Allen, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 215 kg (474 pounds).

Frequent Flyer Miles Calculator

Seattle (BFI) → Mc Allen (MFE).

Distance:
1970
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1970

Round trip?