Air Miles Calculator

Distance between Seattle, WA (BFI) and Flint, MI (FNT)

Distance from Seattle to Flint (Boeing Field – Bishop International Airport) is 1887 miles / 3037 kilometers / 1640 nautical miles.

How far is Flint from Seattle?

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

Vincenty's formula (applied above)
  • 1887.165 miles
  • 3037.098 kilometers
  • 1639.902 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
  • 1882.052 miles
  • 3028.869 kilometers
  • 1635.458 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 Bishop International Airport (FNT) is 4 hours 4 minutes.

Time difference and current local times

The time difference between Seattle and Flint is 3 hours. Flint is 3 hours ahead of Seattle.

Time Difference

Seattle
Flint

Seattle, WA

 PDT

Flint, MI

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 208 kg (459 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 Bishop International Airport
City: Flint, MI
Country: United States Flag of United States
IATA Code: FNT
ICAO Code: KFNT
Coordinates: 42°57′55″N, 83°44′36″W

Seattle to Flint flight path

Shortest flight path between Boeing Field (BFI) and Bishop International Airport (FNT).

Frequent Flyer Miles Calculator

Seattle (BFI) → Flint (FNT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1887
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1887

Round trip?