Nonstop flight route between Croker Island, Northern Territory, Australia and Portsmouth, Ohio, United States:
Departure Airport:

Arrival Airport:

Distance from CKI to PMH:
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- About this route
- CKI Airport Information
- PMH Airport Information
- Facts about CKI
- Facts about PMH
- Map of Nearest Airports to CKI
- List of Nearest Airports to CKI
- Map of Furthest Airports from CKI
- List of Furthest Airports from CKI
- Map of Nearest Airports to PMH
- List of Nearest Airports to PMH
- Map of Furthest Airports from PMH
- List of Furthest Airports from PMH
About this route:
A direct, nonstop flight between Croker Island Airport (CKI), Croker Island, Northern Territory, Australia and Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States would travel a Great Circle distance of 9,545 miles (or 15,361 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 large distance between Croker Island Airport and Greater Portsmouth Regional Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Croker Island Airport and Greater Portsmouth Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CKI / YCKI |
Airport Name: | Croker Island Airport |
Location: | Croker Island, Northern Territory, Australia |
GPS Coordinates: | 11°9'53"S by 132°28'59"E |
Area Served: | Minjilang, Northern Territory, Australia |
Operator/Owner: | Minjilang Community Inc. |
Airport Type: | Public |
Elevation: | 51 feet (16 meters) |
# of Runways: | 1 |
View all routes: | Routes from CKI |
More Information: | CKI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PMH / KPMH |
Airport Name: | Greater Portsmouth Regional Airport |
Location: | Portsmouth, Ohio, United States |
GPS Coordinates: | 38°50'26"N by 82°50'49"W |
Area Served: | Portsmouth, Ohio |
Operator/Owner: | Scioto County Airport Authority |
Airport Type: | Public |
Elevation: | 663 feet (202 meters) |
# of Runways: | 1 |
View all routes: | Routes from PMH |
More Information: | PMH Maps & Info |
Facts about Croker Island Airport (CKI):
- The furthest airport from Croker Island Airport (CKI) is Cayenne – Félix Eboué Airport (CAY), which is located 11,887 miles (19,131 kilometers) away in Cayenne, French Guiana.
- The closest airport to Croker Island Airport (CKI) is Jabiru Airport (JAB), which is located 107 miles (172 kilometers) SSE of CKI.
- Croker Island Airport (CKI) currently has only 1 runway.
- Because of Croker Island Airport's relatively low elevation of 51 feet, planes can take off or land at Croker Island Airport 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 Greater Portsmouth Regional Airport (PMH):
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth Regional Airport 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.
- The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.
- Greater Portsmouth Regional Airport is a public use airport located 10 nautical miles northeast of the central business district of Portsmouth, a city in Scioto County, Ohio, United States.
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.