Antipode of Santa Rosa, Peru
The opposite side of the world to Santa Rosa is An Phú, An Giang, Vietnam.
Santa Rosa
Peru
Continent: South America
Coordinates: -10.919, -74.885
Antipodal point
Vietnam
Continent: Asia
Coordinates: 10.919, 105.115
An Phú
Vietnam
An Phú is the closest city to Santa Rosa's antipodal point (12 km).
The antipodal city to Santa Rosa is An Phú. This means that, among all the populated locations in the world, the farthest city from Santa Rosa is An Phú.
The distance from Santa Rosa to An Phú 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 Santa Rosa
This table contains the populated locations that are closest to Santa Rosa's antipode. These are the farthest cities in the world from Santa Rosa.
| City | Country | Distance from antipode | Coordinates |
|---|---|---|---|
| An Phú, An Giang | Vietnam | 12 km | (10.816, 105.090) |
| Bourei Cholsar, Takeo | Cambodia | 14 km | (10.834, 105.019) |
| Tân Châu, An Giang | Vietnam | 19 km | (10.798, 105.239) |
| Peam Chor, Prey Veng | Cambodia | 23 km | (11.099, 105.221) |
| Koah Thum, Kandal | Cambodia | 24 km | (11.124, 105.057) |
| Cho Dok, An Giang | Vietnam | 24 km | (10.700, 105.117) |
| Leuk Daek, Kandal | Cambodia | 31 km | (11.175, 105.229) |
| Nha Ban, An Giang | Vietnam | 35 km | (10.625, 105.009) |
| Preah Sdach, Prey Veng | Cambodia | 35 km | (11.095, 105.384) |
| Takeo | Cambodia | 37 km | (10.991, 104.785) |
Santa Rosa, Peru
Local time:
Coordinates: 10.9191° S 74.885° W
An Phú, Vietnam
Local time:
Coordinates: 10.8159° N 105.0904° E
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 Santa Rosa
The DMS coordinates are: 10°55'8.7'' S 74°53'5.9'' W.
Calculations are easier by using the decimal format, hence:
LatO = -10.91908°
LngO = -74.88496°
Step 2: Calculate the latitude
LatA = - LatO = 10.91908°
Since the latitude is negative (south direction), the antipode must be positive (north direction).
Step 3: Calculate the longitude
LngA = LngO ± 180° = -74.88496 + 180° = 105.11504°
Since the longitude is negative, we sum 180° to ensure the final value lies between (-180, 180). If it were the other way around, we would subtract 180° for the same reason.
Result:
The antipode of Santa Rosa is located on coordinates: (LatA, LngA) = (10.91908, 105.11504)
In DMS format: 10°55'8.7'' S 74°53'5.9'' W.
