Air Miles Calculator

Distance between Atlanta, GA (ATL) and Key West, FL (EYW)

Distance from Hartsfield–Jackson Atlanta International Airport to Key West International Airport is 646 miles / 1039 kilometers / 561 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 645.811 miles
  • 1039.332 kilometers
  • 561.194 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
  • 647.683 miles
  • 1042.344 kilometers
  • 562.821 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 Key West International Airport (EYW) is 1 hour 43 minutes.

Time difference and current local times

There is no time difference between Atlanta and Key West.

Time Difference

Atlanta
Key West

Atlanta, GA

 EST

Key West, FL

 EST

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 Key West International Airport
City: Key West, FL
Country: United States Flag of United States
IATA Code: EYW
ICAO Code: KEYW
Coordinates: 24°33′21″N, 81°45′34″W

Map

Flight map from Atlanta to Key West.

Frequent Flyer Miles Calculator

Atlanta (ATL) → Key West (EYW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
646
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
646

Round trip?