Nonstop flight route between Port Antonio, Jamaica and St. Johns, Arizona, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from POT to SJN:
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- About this route
- POT Airport Information
- SJN Airport Information
- Facts about POT
- Facts about SJN
- Map of Nearest Airports to POT
- List of Nearest Airports to POT
- Map of Furthest Airports from POT
- List of Furthest Airports from POT
- Map of Nearest Airports to SJN
- List of Nearest Airports to SJN
- Map of Furthest Airports from SJN
- List of Furthest Airports from SJN
About this route:
A direct, nonstop flight between Ken Jones Aerodrome (POT), Port Antonio, Jamaica and St. Johns Industrial Air Park (SJN), St. Johns, Arizona, United States would travel a Great Circle distance of 2,310 miles (or 3,717 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Ken Jones Aerodrome and St. Johns Industrial Air Park, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | POT / MKKJ | 
| Airport Name: | Ken Jones Aerodrome | 
| Location: | Port Antonio, Jamaica | 
| GPS Coordinates: | 18°11'56"N by 76°32'3"W | 
| Area Served: | Port Antonio, Jamaica | 
| Operator/Owner: | Airports Authority of Jamaica | 
| Airport Type: | Public | 
| Elevation: | 20 feet (6 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from POT | 
| More Information: | POT Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | SJN / KSJN | 
| Airport Name: | St. Johns Industrial Air Park | 
| Location: | St. Johns, Arizona, United States | 
| GPS Coordinates: | 34°31'6"N by 109°22'44"W | 
| Area Served: | St. Johns, Arizona | 
| Operator/Owner: | City of St. Johns | 
| Airport Type: | Public | 
| Elevation: | 5737 feet (1,749 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from SJN | 
| More Information: | SJN Maps & Info | 
Facts about Ken Jones Aerodrome (POT):
- Ken Jones Aerodrome (POT) currently has only 1 runway.
- The airport resides at an elevation of 20 ft above mean sea level.
- There are no scheduled services to the aerodrome.
- The furthest airport from Ken Jones Aerodrome (POT) is Christmas Island Airport (XCH), which is located 11,881 miles (19,121 kilometers) away in Christmas Island, Australia.
- Ken Jones Aerodrome handled approximately 8,546 passengers in 2001.
- The closest airport to Ken Jones Aerodrome (POT) is Tinson Pen Aerodrome (KTP), which is located 24 miles (39 kilometers) SW of POT.
- Because of Ken Jones Aerodrome's relatively low elevation of 20 feet, planes can take off or land at Ken Jones Aerodrome at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
Facts about St. Johns Industrial Air Park (SJN):
- St. Johns Industrial Air Park (SJN) has 2 runways.
- The closest airport to St. Johns Industrial Air Park (SJN) is Show Low Regional Airport (SOW), which is located 40 miles (64 kilometers) WSW of SJN.
- Because of St. Johns Industrial Air Park's high elevation of 5,737 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SJN. Combined with a high temperature, this could make SJN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from St. Johns Industrial Air Park (SJN) is Sir Gaëtan Duval Airport (RRG), which is located 11,324 miles (18,225 kilometers) away in Rodrigues Island, Mauritius.




