Nonstop flight route between Aberdeen Proving Ground, Maryland, United States and Kalbarri, Western Australia, Australia:
Departure Airport:
(39°27'57"N by 76°10'8"W)
Arrival Airport:
(27°41'30"S by 114°15'36"E)
Distance from APG to KAX:
11,427.36 miles (18,390.51 km)
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Jump to:
- About this route
- APG Airport Information
- KAX Airport Information
- Facts about APG
- Facts about KAX
- Map of Nearest Airports to APG
- List of Nearest Airports to APG
- Map of Furthest Airports from APG
- List of Furthest Airports from APG
- Map of Nearest Airports to KAX
- List of Nearest Airports to KAX
- Map of Furthest Airports from KAX
- List of Furthest Airports from KAX
About this route:
A direct, nonstop flight between Phillips Army Airfield (APG), Aberdeen Proving Ground, Maryland, United States and Kalbarri Airport (KAX), Kalbarri, Western Australia, Australia would travel a Great Circle distance of 11,427 miles (or 18,391 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 Phillips Army Airfield and Kalbarri 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 Phillips Army Airfield and Kalbarri Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | APG / KAPG |
| Airport Name: | Phillips Army Airfield |
| Location: | Aberdeen Proving Ground, Maryland, United States |
| GPS Coordinates: | 39°27'57"N by 76°10'8"W |
| Operator/Owner: | United States Army |
| Airport Type: | Military |
| Elevation: | 57 feet (17 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from APG |
| More Information: | APG Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KAX / YKBR |
| Airport Name: | Kalbarri Airport |
| Location: | Kalbarri, Western Australia, Australia |
| GPS Coordinates: | 27°41'30"S by 114°15'36"E |
| Operator/Owner: | Shire of Greenough, Shire of Northampton |
| Airport Type: | Public |
| Elevation: | 515 feet (157 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KAX |
| More Information: | KAX Maps & Info |
Facts about Phillips Army Airfield (APG):
- Because of Phillips Army Airfield's relatively low elevation of 57 feet, planes can take off or land at Phillips Army Airfield 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 closest airport to Phillips Army Airfield (APG) is Martin State Airport (MTN), which is located only 16 miles (26 kilometers) SW of APG.
- Phillips Army Airfield (APG) has 3 runways.
- The furthest airport from Phillips Army Airfield (APG) is Margaret River Airport (MGV), which is located 11,706 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Kalbarri Airport (KAX):
- Because of Kalbarri Airport's relatively low elevation of 515 feet, planes can take off or land at Kalbarri 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.
- Kalbarri Airport (KAX) currently has only 1 runway.
- The furthest airport from Kalbarri Airport (KAX) is L.F. Wade International Airport (BDA), which is nearly antipodal to Kalbarri Airport (meaning Kalbarri Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,108 miles (19,486 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
- The closest airport to Kalbarri Airport (KAX) is Geraldton Airport (GET), which is located 81 miles (130 kilometers) SSE of KAX.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.29 miles (26.22 km) SW | Martin State Airport (MTN) | Baltimore, Maryland, United States |     |
| 2 | 33.35 miles (53.67 km) ENE | Wilmington/Philadelphia Regional Airport (ILG) | Wilmington, Delaware, United States | |
| 3 | 33.41 miles (53.77 km) SW | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 4 | 38.92 miles (62.64 km) NNE | Chester County G. O. Carlson Airport (CTH) | Coatesville, Pennsylvania, United States | |
| 5 | 41.11 miles (66.16 km) SW | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 6 | 42.01 miles (67.61 km) SSW | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 7 | 44.30 miles (71.29 km) ESE | Dover Air Force Base (DOV) | Dover, Delaware, United States | |
| 8 | 45.82 miles (73.74 km) N | Lancaster Airport (LNS) | Lancaster, Pennsylvania, United States | |
| 9 | 46.05 miles (74.11 km) S | Easton Airport (ESN) | Easton, Maryland, United States | |
| 10 | 47.78 miles (76.90 km) NE | Brandywine Airport (OQN) | West Chester, Pennsylvania, United States | |
| 11 | 48.70 miles (78.38 km) NW | York Airport (THV) | York, Pennsylvania, United States | |
| 12 | 52.46 miles (84.42 km) SW | College Park Airport (CGS) | College Park, Maryland, United States | |
| 13 | 53.65 miles (86.34 km) ENE | Philadelphia Seaplane BaseChandler Field (PSQ) | Essington, Pennsylvania, United States | |
| 14 | 56.75 miles (91.34 km) ENE | Philadelphia International Airport (PHL) | Philadelphia, Pennsylvania, United States | |
| 15 | 57.13 miles (91.95 km) WSW | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,705.51 miles (18,838.15 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,681.77 miles (18,799.93 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,668.29 miles (18,778.25 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,656.37 miles (18,759.07 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,607.68 miles (18,680.71 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,603.27 miles (18,673.60 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,592.28 miles (18,655.91 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,581.39 miles (18,638.39 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,573.86 miles (18,626.27 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,540.74 miles (18,572.97 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,473.78 miles (18,465.21 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,445.29 miles (18,419.36 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,427.36 miles (18,390.51 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,426.09 miles (18,388.47 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,363.94 miles (18,288.44 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 81.02 miles (130.40 km) SSE | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 2 | 93.81 miles (150.97 km) SE | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 3 | 131.21 miles (211.15 km) NNW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 4 | 149.46 miles (240.52 km) SE | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 5 | 186.73 miles (300.52 km) SSE | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 197.61 miles (318.02 km) N | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 7 | 220.65 miles (355.09 km) E | Mount Magnet Airport (MMG) | Mount Magnet, Western Australia, Australia | |
| 8 | 224.70 miles (361.61 km) E | Cue Airport (CUY) | Cue, Western Australia, Australia | |
| 9 | 273.95 miles (440.88 km) ENE | Meekatharra Airport (MKR) | Meekatharra, Western Australia, Australia | |
| 10 | 307.83 miles (495.41 km) SSE | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 310.86 miles (500.28 km) SSE | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 12 | 319.51 miles (514.20 km) SSE | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 349.94 miles (563.18 km) ESE | Windarling Airport (WRN) | Windarling, Australia | |
| 14 | 377.11 miles (606.91 km) N | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 15 | 380.53 miles (612.40 km) NE | Paraburdoo Airport (PBO) | Paraburdoo, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,107.78 miles (19,485.54 km) N | L.F. Wade International Airport (BDA) | Ferry Reach (near Hamilton), Bermuda | |
| 2 | 11,887.84 miles (19,131.58 km) NE | JAGS McCartney International Airport (GDT) | Grand Turk Island, Turks and Caicos Islands | |
| 3 | 11,881.18 miles (19,120.85 km) NE | Middle Caicos Airport (MDS) | Middle Caicos, Turks and Caicos Islands | |
| 4 | 11,879.92 miles (19,118.83 km) NE | North Caicos Airport (NCA) | North Caicos, Turks and Caicos Islands | |
| 5 | 11,876.36 miles (19,113.11 km) NE | South Caicos Airport (XSC) | South Caicos, Turks and Caicos Islands | |
| 6 | 11,858.32 miles (19,084.07 km) NE | Providenciales International Airport (PLS) | Providenciales, Turks and Caicos Islands | |
| 7 | 11,852.20 miles (19,074.22 km) NE | Mayaguana Airport (MYG) | Abraham's Bay, Mayaguana, Bahamas | |
| 8 | 11,836.18 miles (19,048.44 km) ENE | San Salvador Airport (ZSA) | Cockburn Town, San Salvador Island, Bahamas | |
| 9 | 11,809.43 miles (19,005.38 km) NNE | Gregorio Luperón International Airport (POP) | San Felipe de Puerto Plata, Dominican Republic | |
| 10 | 11,808.40 miles (19,003.73 km) ENE | Colonel Hill Airport (CRI) | Colonel Hill, Crooked Island, Bahamas | |
| 11 | 11,805.22 miles (18,998.61 km) NNE | Arroyo Barril Airport (EPS) | Samaná, Dominican Republic | |
| 12 | 11,802.31 miles (18,993.93 km) NNE | El Catey International Airport (AZS) | El Catey, Samaná, Dominican Republic | |
| 13 | 11,798.32 miles (18,987.50 km) N | Fernando Luis Ribas Dominicci Airport (SIG) | San Juan, Puerto Rico | |
| 14 | 11,798.30 miles (18,987.47 km) N | Dorado Airport (DDP) | Dorado, Puerto Rico | |
| 15 | 11,797.30 miles (18,985.86 km) N | Luis Muñoz Marín International Airport (SJU) | San Juan, Puerto Rico | |