# Distance between Seattle, WA (BFI) and Montgomery, AL (MGM)

Flight distance from Seattle to Montgomery (Seattle Boeing Field – Montgomery Regional Airport) is 2151 miles / 3462 kilometers / 1869 nautical miles. Estimated flight time is 4 hours 34 minutes.

Driving distance from Seattle (BFI) to Montgomery (MGM) is 2638 miles / 4246 kilometers and travel time by car is about 44 hours 33 minutes.

## Map of flight path and driving directions from Seattle to Montgomery.

Shortest flight path between Seattle Boeing Field (BFI) and Montgomery Regional Airport (MGM).

## How far is Montgomery from Seattle?

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

Vincenty's formula (applied above)
• 2150.935 miles
• 3461.594 kilometers
• 1869.111 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
• 2147.618 miles
• 3456.256 kilometers
• 1866.229 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
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W

B Montgomery Regional Airport
City: Montgomery, AL
Country: United States
IATA Code: MGM
ICAO Code: KMGM
Coordinates: 32°18′2″N, 86°23′38″W

## Time difference and current local times

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

PST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 235 kg (518 pounds).

## Frequent Flyer Miles Calculator

Seattle (BFI) → Montgomery (MGM).

Distance:
2151
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2151

Round trip?