How far is Atlanta, GA, from Portland, ME?
The distance between Portland (Portland International Jetport) and Atlanta (Hartsfield–Jackson Atlanta International Airport) is 1027 miles / 1653 kilometers / 892 nautical miles.
The driving distance from Portland (PWM) to Atlanta (ATL) is 1182 miles / 1902 kilometers, and travel time by car is about 23 hours 19 minutes.
Portland International Jetport – Hartsfield–Jackson Atlanta International Airport
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Distance from Portland to Atlanta
There are several ways to calculate the distance from Portland to Atlanta. Here are two standard methods:
Vincenty's formula (applied above)- 1026.930 miles
- 1652.684 kilometers
- 892.378 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1026.349 miles
- 1651.749 kilometers
- 891.873 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).
How long does it take to fly from Portland to Atlanta?
The estimated flight time from Portland International Jetport to Hartsfield–Jackson Atlanta International Airport is 2 hours and 26 minutes.
What is the time difference between Portland and Atlanta?
Flight carbon footprint between Portland International Jetport (PWM) and Hartsfield–Jackson Atlanta International Airport (ATL)
On average, flying from Portland to Atlanta generates about 153 kg of CO2 per passenger, and 153 kilograms equals 336 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portland to Atlanta
See the map of the shortest flight path between Portland International Jetport (PWM) and Hartsfield–Jackson Atlanta International Airport (ATL).
Airport information
| Origin | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States  |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |
| Destination | 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 |