Air Miles Calculator

Distance between Seattle, WA (BFI) and Muscle Shoals, AL (MSL)

Distance from Seattle to Muscle Shoals (Boeing Field – Northwest Alabama Regional Airport) is 1991 miles / 3205 kilometers / 1730 nautical miles.

How far is Muscle Shoals from Seattle?

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

Vincenty's formula (applied above)
  • 1991.267 miles
  • 3204.634 kilometers
  • 1730.364 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
  • 1987.666 miles
  • 3198.838 kilometers
  • 1727.235 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 Northwest Alabama Regional Airport (MSL) is 4 hours 16 minutes.

Time difference and current local times

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

Time Difference

Seattle
Muscle Shoals

Seattle, WA

 PDT

Muscle Shoals, AL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 220 kg (485 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 Northwest Alabama Regional Airport
City: Muscle Shoals, AL
Country: United States Flag of United States
IATA Code: MSL
ICAO Code: KMSL
Coordinates: 34°44′43″N, 87°36′36″W

Seattle to Muscle Shoals flight path

Shortest flight path between Boeing Field (BFI) and Northwest Alabama Regional Airport (MSL).

Frequent Flyer Miles Calculator

Seattle (BFI) → Muscle Shoals (MSL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1991
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1991

Round trip?