Antipode of Semonkong, Lesotho

The opposite side of the world to Semonkong is Huelo, Hawaii, United States.

Semonkong

Lesotho

Continent: Africa

Coordinates: -29.843, 28.050

Antipodal point

North Pacific Ocean

Exact location on the other side of the world

Coordinates: 29.843, -151.950

Huelo

United States

Huelo is the closest city to Semonkong's antipodal point (1,079 km).

The antipodal city to Semonkong is Huelo. This means that, among all the populated locations in the world, the farthest city from Semonkong is Huelo.

The distance from Semonkong to Huelo 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 Semonkong

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

City Country Distance from antipode Coordinates
Huelo, HI United States 1,079 km (20.905, -156.225)
Haiku-Pauwela, HI United States 1,081 km (20.922, -156.305)
Haʻikū, HI United States 1,082 km (20.915, -156.322)
Kahuku, HI United States 1,086 km (21.680, -157.952)
Paia, HI United States 1,085 km (20.903, -156.369)
Hana, HI United States 1,085 km (20.758, -155.990)
Lā‘ie, HI United States 1,088 km (21.645, -157.923)
Haliimaile, HI United States 1,088 km (20.871, -156.346)
Makawao, HI United States 1,088 km (20.857, -156.313)
Waihee-Waiehu, HI United States 1,088 km (20.930, -156.505)
Semonkong, Lesotho

Local time:

Time Zone: Africa/Maseru

Coordinates: 29.8433° S 28.0504° E

Elevation: 2,141 m (7,024 ft)

Huelo, United States

Local time:

Time Zone: Pacific/Honolulu

Coordinates: 20.9048° N 156.2252° W

Elevation: 159 m (522 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 Semonkong

The DMS coordinates are: 29°50'35.9'' S 28°3'1.4'' E .

Calculations are easier by using the decimal format, hence:

LatO = -29.8433°

LngO = 28.0504°

Step 2: Calculate the latitude

LatA = - LatO = 29.8433°

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

Step 3: Calculate the longitude

LngA = LngO ± 180° = 28.0504 - 180° = -151.9496°

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 Semonkong is located on coordinates: (LatA, LngA) = (29.8433, -151.9496)

In DMS format: 29°50'35.9'' S 28°3'1.4'' E .

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