The opposite side of the world to Kennedy is Surabaya, Lampung, Indonesia.
Colombia
Continent: South America
Coordinates: 4.617, -74.146
Indonesia
Continent: Asia
Coordinates: -4.617, 105.854
Indonesia
Surabaya is the closest city to Kennedy's antipodal point (15 km).
The antipodal city to Kennedy is Surabaya. This means that, among all the populated locations in the world, the farthest city from Kennedy is Surabaya.
The distance from Kennedy to Surabaya 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 Kennedy's antipode. These are the farthest cities in the world from Kennedy.
| City | Country | Distance from antipode | Coordinates |
|---|---|---|---|
| Surabaya, Lampung | Indonesia | 15 km | (-4.671, 105.726) |
| Sukadana, Lampung | Indonesia | 60 km | (-5.064, 105.549) |
| Jepara, Lampung | Indonesia | 63 km | (-5.169, 105.704) |
| Menggala, Lampung | Indonesia | 69 km | (-4.471, 105.252) |
| Sekampung, Lampung | Indonesia | 74 km | (-5.133, 105.436) |
| Pekalongan, Lampung | Indonesia | 75 km | (-5.083, 105.359) |
| Terbanggi Besar, Lampung | Indonesia | 76 km | (-4.879, 105.218) |
| Bandaragung, Lampung | Indonesia | 77 km | (-5.292, 105.693) |
| Batanghari, Lampung | Indonesia | 79 km | (-5.141, 105.375) |
| Punggur, Lampung | Indonesia | 79 km | (-5.041, 105.277) |
Local time:
Time Zone: America/Bogota
Coordinates: 4.6165° N 74.146° W
Elevation: 2,556 m (8,386 ft)
Local time:
Time Zone: Asia/Jakarta
Coordinates: 4.6712° S 105.7257° E
Elevation: 23 m (75 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 Kennedy
The DMS coordinates are: 4°36'59.4'' N 74°8'45.5'' W.
Calculations are easier by using the decimal format, hence:
LatO = 4.6165°
LngO = -74.14597°
Step 2: Calculate the latitude
LatA = - LatO = -4.6165°
Since the latitude is positive (north direction), the antipode must be negative (south direction).
Step 3: Calculate the longitude
LngA = LngO ± 180° = -74.14597 + 180° = 105.85403°
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 Kennedy is located on coordinates: (LatA, LngA) = (-4.6165, 105.85403)
In DMS format: 4°36'59.4'' N 74°8'45.5'' W.