# Distance between Atlanta, GA (ATL) and Cozumel (CZM)

Flight distance from Atlanta to Cozumel (Hartsfield–Jackson Atlanta International Airport – Cozumel International Airport) is 916 miles / 1474 kilometers / 796 nautical miles. Estimated flight time is 2 hours 14 minutes.

Driving distance from Atlanta (ATL) to Cozumel (CZM) is 2566 miles / 4129 kilometers and travel time by car is about 51 hours 48 minutes.

## Map of flight path and driving directions from Atlanta to Cozumel.

Shortest flight path between Hartsfield–Jackson Atlanta International Airport (ATL) and Cozumel International Airport (CZM).

## How far is Cozumel from Atlanta?

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

Vincenty's formula (applied above)
• 915.879 miles
• 1473.964 kilometers
• 795.877 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
• 918.945 miles
• 1478.899 kilometers
• 798.541 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
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

B Cozumel International Airport
City: Cozumel
Country: Mexico
IATA Code: CZM
ICAO Code: MMCZ
Coordinates: 20°31′20″N, 86°55′32″W

## Time difference and current local times

The time difference between Atlanta and Cozumel is 1 hour. Cozumel is 1 hour behind Atlanta.

EDT

EST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 145 kg (319 pounds).

## Frequent Flyer Miles Calculator

Atlanta (ATL) → Cozumel (CZM).

Distance:
916
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
916

Round trip?