Air Miles Calculator

Distance between Atlanta, GA (ATL) and Denver, CO (DEN)

Flight distance from Atlanta to Denver (Hartsfield–Jackson Atlanta International Airport – Denver International Airport) is 1199 miles / 1930 kilometers / 1042 nautical miles. Estimated flight time is 2 hours 46 minutes.

Driving distance from Atlanta (ATL) to Denver (DEN) is 1409 miles / 2268 kilometers and travel time by car is about 23 hours 57 minutes.

Map of flight path and driving directions from Atlanta to Denver.

Shortest flight path between Hartsfield–Jackson Atlanta International Airport (ATL) and Denver International Airport (DEN).

How far is Denver from Atlanta?

There are several ways to calculate distances between Atlanta and Denver. Here are two common methods:

Vincenty's formula (applied above)
  • 1199.257 miles
  • 1930.018 kilometers
  • 1042.126 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
  • 1197.146 miles
  • 1926.621 kilometers
  • 1040.292 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 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 Denver International Airport
City: Denver, CO
Country: United States Flag of United States
IATA Code: DEN
ICAO Code: KDEN
Coordinates: 39°51′42″N, 104°40′22″W

Time difference and current local times

The time difference between Atlanta and Denver is 2 hours. Denver is 2 hours behind Atlanta.

Time Difference

Atlanta, GA

 EDT

Denver, CO

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 161 kg (356 pounds).

Frequent Flyer Miles Calculator

Atlanta (ATL) → Denver (DEN).

Distance:
1199
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1199

Round trip?