Air Miles Calculator

Distance between Atlanta, GA (ATL) and Seattle, WA (BFI)

Distance from Atlanta to Seattle (Boeing Field – Hartsfield–Jackson Atlanta International Airport) is 2183 miles / 3513 kilometers / 1897 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 2182.630 miles
  • 3512.603 kilometers
  • 1896.654 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
  • 2178.754 miles
  • 3506.365 kilometers
  • 1893.286 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Hartsfield–Jackson Atlanta International Airport (ATL) to Boeing Field (BFI) is 4 hours 37 minutes.

Time difference and current local times

The time difference between Atlanta and Seattle is 3 hours. Seattle is 3 hours behind Atlanta.

Time Difference

Atlanta
Seattle

Atlanta, GA

 EDT

Seattle, WA

 PDT

Airport information


A Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States Flag of United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

B 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

Map

Atlanta to Seattle flight map.

Frequent Flyer Miles Calculator

Atlanta (ATL) → Seattle (BFI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2183
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2183

Round trip?