Antipode of Khulm, Afghanistan

The opposite side of the world to Khulm is Hanga Roa, Valparaíso, Chile.

Khulm

Afghanistan

Continent: Asia

Coordinates: 36.697, 67.698

Antipodal point

Opposite side in the world

Continent: Asia

Coordinates: -36.697, -112.302

Hanga Roa

Chile

Hanga Roa is the closest city to Khulm's antipodal point (1,093 km).

The antipodal city to Khulm is Hanga Roa. This means that, among all the populated locations in the world, the farthest city from Khulm is Hanga Roa.

The distance from Khulm to Hanga Roa is about 19,000 kilometers. A direct flight would take around 21 hours, but there aren't commercial routes between these cities.

Cities on the other side of the world of Khulm

This table contains the populated locations that are closest to Khulm's antipode. These are the farthest cities in the world from Khulm.

City Country Distance from antipode Coordinates
Hanga Roa, Valparaíso Chile 1,093 km (-27.153, -109.424)
Adamstown Pitcairn 2,129 km (-25.066, -130.101)
Rikitea, Îles Tuamotu-Gambier French Polynesia 2,645 km (-23.123, -134.969)
Tapuarava, Îles Tuamotu-Gambier French Polynesia 3,109 km (-18.466, -136.463)
Chonchi, Los Lagos Region Chile 3,341 km (-42.624, -73.775)
Ancud, Los Lagos Region Chile 3,341 km (-41.871, -73.816)
Castro, Los Lagos Region Chile 3,342 km (-42.472, -73.773)
Dalcahue, Los Lagos Region Chile 3,352 km (-42.378, -73.650)
Quellón, Los Lagos Region Chile 3,353 km (-43.118, -73.617)
Corral, Los Ríos Region Chile 3,392 km (-39.887, -73.431)

Khulm, Afghanistan

Local time:

Coordinates: 36.6974° N 67.6983° E

Hanga Roa, Chile

Local time:

Coordinates: 27.1525° S 109.4244° W

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 Khulm

The DMS coordinates are: 36°41'50.5'' N 67°41'53.7'' E .

Calculations are easier by using the decimal format, hence:

LatO = 36.69736°

LngO = 67.69826°

Step 2: Calculate the latitude

LatA = - LatO = -36.69736°

Since the latitude is positive (north direction), the antipode must be negative (south direction).

Step 3: Calculate the longitude

LngA = LngO ± 180° = 67.69826 - 180° = -112.30174°

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 Khulm is located on coordinates: (LatA, LngA) = (-36.69736, -112.30174)

In DMS format: 36°41'50.5'' N 67°41'53.7'' E .

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