The opposite side of the world to Serangoon is Tiputini, Orellana Province, Ecuador.
Singapore
Continent: Asia
Coordinates: 1.363, 103.898
Ecuador
Continent: South America
Coordinates: -1.363, -76.103
Ecuador
Tiputini is the closest city to Serangoon's antipodal point (90 km).
The antipodal city to Serangoon is Tiputini. This means that, among all the populated locations in the world, the farthest city from Serangoon is Tiputini.
The distance from Serangoon to Tiputini is about 20,000 kilometers. A direct flight would take around 22 hours, but there aren't commercial routes between these cities.
This table contains the populated locations that are closest to Serangoon's antipode. These are the farthest cities in the world from Serangoon.
| City | Country | Distance from antipode | Coordinates |
|---|---|---|---|
| Tiputini, Orellana Province | Ecuador | 90 km | (-0.788, -75.529) |
| Nuevo Rocafuerte, Orellana Province | Ecuador | 92 km | (-0.926, -75.402) |
| Pañacocha, Sucumbíos | Ecuador | 101 km | (-0.451, -76.069) |
| Pantoja, Loreto | Peru | 112 km | (-0.964, -75.181) |
| Limoncocha, Sucumbíos | Ecuador | 120 km | (-0.411, -76.624) |
| Cuyabeno, Sucumbíos | Ecuador | 124 km | (-0.265, -75.892) |
| Montalvo, Pastaza Province | Ecuador | 126 km | (-2.049, -77.009) |
| San Vicente, Sucumbíos | Ecuador | 127 km | (-0.304, -76.536) |
| Boca Suno, Orellana Province | Ecuador | 137 km | (-0.698, -77.141) |
| Aguas Negras, Sucumbíos | Ecuador | 138 km | (-0.131, -76.300) |
Local time:
Time Zone: Asia/Singapore
Coordinates: 1.3628° N 103.8975° E
Elevation: 8 m (26 ft)
Local time:
Time Zone: America/Guayaquil
Coordinates: 0.7877° S 75.5293° W
Elevation: 218 m (715 ft)
The antipode can be calculated by understanding the geographic coordinates and applying simple formulas. We will use the following variables:
Step 1: Obtain the geographic coordinates of Serangoon
The DMS coordinates are: 1°21'46'' N 103°53'51'' E .
Calculations are easier by using the decimal format, hence:
LatO = 1.36278°
LngO = 103.8975°
Step 2: Calculate the latitude
LatA = - LatO = -1.36278°
Since the latitude is positive (north direction), the antipode must be negative (south direction).
Step 3: Calculate the longitude
LngA = LngO ± 180° = 103.8975 - 180° = -76.1025°
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 Serangoon is located on coordinates: (LatA, LngA) = (-1.36278, -76.1025)
In DMS format: 1°21'46'' N 103°53'51'' E .