Antipode of Atlanta, United States
The opposite side of the world to Atlanta is Gnarabup, Western Australia, Australia.
Atlanta
United States
Continent: America
Coordinates: 33.749, -84.388
Antipodal point
Indian Ocean
Exact location on the other side of the world
Coordinates: -33.749, 95.612
Gnarabup
Australia
Gnarabup is the closest city to Atlanta's antipodal point (1,791 km).
The antipodal city to Atlanta is Gnarabup. This means that, among all the populated locations in the world, the farthest city from Atlanta is Gnarabup.
The distance from Atlanta to Gnarabup is about 18,000 kilometers. A direct flight would take around 20 hours, but there aren't commercial routes between these cities.
Cities on the other side of the world of Atlanta
This table contains the populated locations that are closest to Atlanta's antipode. These are the farthest cities in the world from Atlanta.
| City | Country | Distance from antipode | Coordinates |
|---|---|---|---|
| Gnarabup, WA | Australia | 1,791 km | (-33.993, 114.996) |
| Yallingup, WA | Australia | 1,798 km | (-33.646, 115.035) |
| Margaret River, WA | Australia | 1,799 km | (-33.955, 115.076) |
| Cowaramup, WA | Australia | 1,802 km | (-33.850, 115.104) |
| Augusta, WA | Australia | 1,803 km | (-34.316, 115.159) |
| Dunsborough, WA | Australia | 1,805 km | (-33.615, 115.104) |
| Quindalup, WA | Australia | 1,809 km | (-33.636, 115.149) |
| Marybrook, WA | Australia | 1,814 km | (-33.653, 115.204) |
| Abbey, WA | Australia | 1,818 km | (-33.664, 115.256) |
| Vasse, WA | Australia | 1,819 km | (-33.693, 115.268) |
Local time:
Time Zone: America/New_York
Coordinates: 33.749° N 84.388° W
Elevation: 336 m (1,102 ft)
Local time:
Time Zone: Australia/Perth
Coordinates: 33.993° S 114.9965° E
Elevation: 34 m (112 ft)
How to calculate the antipodal point?
The antipode can be calculated by understanding the geographic coordinates and applying simple formulas. We will use the following variables:
- LatO: Latitude at the origin point.
- LngO: Longitude at the origin point.
- LatA: Latitude at the antipodal point.
- LngA: Longitude at the antipodal point.
Step 1: Obtain the geographic coordinates of Atlanta
The DMS coordinates are: 33°44'56.4'' N 84°23'16.7'' W.
Calculations are easier by using the decimal format, hence:
LatO = 33.749°
LngO = -84.38798°
Step 2: Calculate the latitude
LatA = - LatO = -33.749°
Since the latitude is positive (north direction), the antipode must be negative (south direction).
Step 3: Calculate the longitude
LngA = LngO ± 180° = -84.38798 + 180° = 95.61202°
Since the longitude is negative, we sum 180° to ensure the final value lies between (-180, 180). If it were the other way around, we would subtract 180° for the same reason.
Result:
The antipode of Atlanta is located on coordinates: (LatA, LngA) = (-33.749, 95.61202)
In DMS format: 33°44'56.4'' N 84°23'16.7'' W.