Antipode of Les Trois-Bassins, Reunion

The opposite side of the world to Les Trois-Bassins is El Morro, Baja California, Mexico.

Les Trois-Bassins

Reunion

Continent: Africa

Coordinates: -21.100, 55.300

Antipodal point

Opposite side in the world

Continent: Africa

Coordinates: 21.100, -124.700

El Morro

Mexico

El Morro is the closest city to Les Trois-Bassins's antipodal point (1,232 km).

The antipodal city to Les Trois-Bassins is El Morro. This means that, among all the populated locations in the world, the farthest city from Les Trois-Bassins is El Morro.

The distance from Les Trois-Bassins to El Morro 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 Les Trois-Bassins

This table contains the populated locations that are closest to Les Trois-Bassins' antipode. These are the farthest cities in the world from Les Trois-Bassins.

City Country Distance from antipode Coordinates
El Morro, BCN Mexico 1,232 km (28.043, -115.187)
Bahía Tortugas, BCS Mexico 1,233 km (27.691, -114.897)
Bahía Asunción, BCS Mexico 1,251 km (27.142, -114.296)
Punta Abreojos, BCS Mexico 1,291 km (26.715, -113.575)
Guerrero Negro, BCN Mexico 1,320 km (27.969, -114.044)
El Rosario de Arriba, BCN Mexico 1,340 km (30.060, -115.724)
Nuevo Uruapan, BCN Mexico 1,342 km (30.073, -115.708)
Las Margaritas, BCS Mexico 1,349 km (27.618, -113.454)
Díaz Ordaz, BCS Mexico 1,351 km (27.647, -113.450)
Puerto San Carlos, BCS Mexico 1,354 km (24.789, -112.105)

Les Trois-Bassins, Reunion

Local time:

Coordinates: 21.1° S 55.3° E

El Morro, Mexico

Local time:

Coordinates: 28.0425° N 115.1869° 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 Les Trois-Bassins

The DMS coordinates are: 21°6'0'' S 55°17'60'' E .

Calculations are easier by using the decimal format, hence:

LatO = -21.1°

LngO = 55.3°

Step 2: Calculate the latitude

LatA = - LatO = 21.1°

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

Step 3: Calculate the longitude

LngA = LngO ± 180° = 55.3 - 180° = -124.7°

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 Les Trois-Bassins is located on coordinates: (LatA, LngA) = (21.1, -124.7)

In DMS format: 21°6'0'' S 55°17'60'' E .

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