Antipode of Al Hilāl al Gharbīyah, Qatar
The opposite side of the world to Al Hilāl al Gharbīyah is Adamstown, Pitcairn.
Al Hilāl al Gharbīyah
Qatar
Continent: Asia
Coordinates: 25.259, 51.531
Antipodal point
South Pacific Ocean
Exact location on the other side of the world
Coordinates: -25.259, -128.469
Adamstown
Pitcairn
Adamstown is the closest city to Al Hilāl al Gharbīyah's antipodal point (166 km).
The antipodal city to Al Hilāl al Gharbīyah is Adamstown. This means that, among all the populated locations in the world, the farthest city from Al Hilāl al Gharbīyah is Adamstown.
The distance from Al Hilāl al Gharbīyah to Adamstown is about 20,000 kilometers. A direct flight would take around 22 hours, but there aren't commercial routes between these cities.
Cities on the other side of the world of Al Hilāl al Gharbīyah
This table contains the populated locations that are closest to Al Hilāl al Gharbīyah's antipode. These are the farthest cities in the world from Al Hilāl al Gharbīyah.
| City | Country | Distance from antipode | Coordinates |
|---|---|---|---|
| Adamstown | Pitcairn | 166 km | (-25.066, -130.101) |
| Rikitea, Îles Tuamotu-Gambier | French Polynesia | 701 km | (-23.123, -134.969) |
| Tapuarava, Îles Tuamotu-Gambier | French Polynesia | 1,117 km | (-18.466, -136.463) |
| Hanga Roa, Valparaíso | Chile | 1,913 km | (-27.153, -109.424) |
| Atuona, Îles Marquises | French Polynesia | 2,044 km | (-9.803, -139.042) |
| Mataura, Îles Australes | French Polynesia | 2,142 km | (-23.347, -149.485) |
| Taiohae, Îles Marquises | French Polynesia | 2,189 km | (-8.911, -140.100) |
| Tautira, Îles du Vent | French Polynesia | 2,296 km | (-17.747, -149.161) |
| Teahupoo, Îles du Vent | French Polynesia | 2,302 km | (-17.846, -149.267) |
| Pueu, Îles du Vent | French Polynesia | 2,303 km | (-17.738, -149.224) |
Local time:
Time Zone: Asia/Qatar
Coordinates: 25.2586° N 51.531° E
Elevation: 15 m (49 ft)
Local time:
Time Zone: Pacific/Pitcairn
Coordinates: 25.066° S 130.1015° W
Elevation: 67 m (220 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 Al Hilāl al Gharbīyah
The DMS coordinates are: 25°15'31'' N 51°31'51.5'' E .
Calculations are easier by using the decimal format, hence:
LatO = 25.2586°
LngO = 51.53098°
Step 2: Calculate the latitude
LatA = - LatO = -25.2586°
Since the latitude is positive (north direction), the antipode must be negative (south direction).
Step 3: Calculate the longitude
LngA = LngO ± 180° = 51.53098 - 180° = -128.46902°
Since the longitude is positive, we subtract 180° to ensure the final value lies between (-180, 180). If it were the other way around, we would sum 180° for the same reason.
Result:
The antipode of Al Hilāl al Gharbīyah is located on coordinates: (LatA, LngA) = (-25.2586, -128.46902)
In DMS format: 25°15'31'' N 51°31'51.5'' E .