Antipode of Peterborough, Canada
The opposite side of the world to Peterborough is Augusta, Western Australia, Australia.
Peterborough
Canada
Continent: America
Coordinates: 44.300, -78.316
Antipodal point
Indian Ocean
Exact location on the other side of the world
Coordinates: -44.300, 101.684
Augusta
Australia
Augusta is the closest city to Peterborough's antipodal point (1,602 km).
The antipodal city to Peterborough is Augusta. This means that, among all the populated locations in the world, the farthest city from Peterborough is Augusta.
The distance from Peterborough to Augusta 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 Peterborough
This table contains the populated locations that are closest to Peterborough's antipode. These are the farthest cities in the world from Peterborough.
| City | Country | Distance from antipode | Coordinates |
|---|---|---|---|
| Augusta, WA | Australia | 1,602 km | (-34.316, 115.159) |
| Gnarabup, WA | Australia | 1,619 km | (-33.993, 114.996) |
| Margaret River, WA | Australia | 1,627 km | (-33.955, 115.076) |
| Cowaramup, WA | Australia | 1,637 km | (-33.850, 115.104) |
| Pemberton, WA | Australia | 1,647 km | (-34.443, 116.037) |
| Yallingup, WA | Australia | 1,650 km | (-33.646, 115.035) |
| Dunsborough, WA | Australia | 1,657 km | (-33.615, 115.104) |
| Quindalup, WA | Australia | 1,658 km | (-33.636, 115.149) |
| Marybrook, WA | Australia | 1,660 km | (-33.653, 115.204) |
| Vasse, WA | Australia | 1,660 km | (-33.693, 115.268) |
Local time:
Time Zone: America/Toronto
Coordinates: 44.3001° N 78.3162° W
Elevation: 188 m (617 ft)
Local time:
Time Zone: Australia/Perth
Coordinates: 34.3157° S 115.1592° E
Elevation: 37 m (121 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 Peterborough
The DMS coordinates are: 44°18'0.4'' N 78°18'58.4'' W.
Calculations are easier by using the decimal format, hence:
LatO = 44.30012°
LngO = -78.31623°
Step 2: Calculate the latitude
LatA = - LatO = -44.30012°
Since the latitude is positive (north direction), the antipode must be negative (south direction).
Step 3: Calculate the longitude
LngA = LngO ± 180° = -78.31623 + 180° = 101.68377°
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 Peterborough is located on coordinates: (LatA, LngA) = (-44.30012, 101.68377)
In DMS format: 44°18'0.4'' N 78°18'58.4'' W.