Antipode of Port Maria, Jamaica
The opposite side of the world to Port Maria is Flying Fish Cove, Christmas Island.
Port Maria
Jamaica
Continent: America
Coordinates: 18.368, -76.889
Antipodal point
Indian Ocean
Exact location on the other side of the world
Coordinates: -18.368, 103.111
Flying Fish Cove
Christmas Island
Flying Fish Cove is the closest city to Port Maria's antipodal point (922 km).
The antipodal city to Port Maria is Flying Fish Cove. This means that, among all the populated locations in the world, the farthest city from Port Maria is Flying Fish Cove.
The distance from Port Maria to Flying Fish Cove 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 Port Maria
This table contains the populated locations that are closest to Port Maria's antipode. These are the farthest cities in the world from Port Maria.
| City | Country | Distance from antipode | Coordinates |
|---|---|---|---|
| Flying Fish Cove | Christmas Island | 922 km | (-10.422, 105.679) |
| West Island | Cocos Islands | 963 km | (-12.157, 96.823) |
| North West Cape, WA | Australia | 1,207 km | (-21.926, 114.030) |
| Exmouth, WA | Australia | 1,216 km | (-21.931, 114.121) |
| Coral Bay, WA | Australia | 1,229 km | (-23.141, 113.776) |
| Cibungur, West Java | Indonesia | 1,272 km | (-7.372, 106.539) |
| Rancaerang, West Java | Indonesia | 1,272 km | (-7.422, 106.718) |
| Buniasih, West Java | Indonesia | 1,273 km | (-7.423, 106.723) |
| Tegalbuleud, West Java | Indonesia | 1,273 km | (-7.426, 106.745) |
| Mekarjaya Satu, West Java | Indonesia | 1,273 km | (-7.412, 106.701) |
Port Maria, Jamaica
Local time:
Coordinates: 18.3685° N 76.8895° W
Flying Fish Cove, Christmas Island
Local time:
Coordinates: 10.4217° S 105.6791° 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 Port Maria
The DMS coordinates are: 18°22'6.6'' N 76°53'22.1'' W.
Calculations are easier by using the decimal format, hence:
LatO = 18.36849°
LngO = -76.88946°
Step 2: Calculate the latitude
LatA = - LatO = -18.36849°
Since the latitude is positive (north direction), the antipode must be negative (south direction).
Step 3: Calculate the longitude
LngA = LngO ± 180° = -76.88946 + 180° = 103.11054°
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 Port Maria is located on coordinates: (LatA, LngA) = (-18.36849, 103.11054)
In DMS format: 18°22'6.6'' N 76°53'22.1'' W.