Nonstop flight route between Renmark, South Australia, Australia and Port Heiden, Alaska, United States:
Departure Airport:
(34°11'48"S by 140°40'23"E)
Arrival Airport:
(56°57'33"N by 158°37'59"W)
Distance from RMK to PTH:
7,220.34 miles (11,619.98 km)
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Jump to:
- About this route
- RMK Airport Information
- PTH Airport Information
- Facts about RMK
- Facts about PTH
- Map of Nearest Airports to RMK
- List of Nearest Airports to RMK
- Map of Furthest Airports from RMK
- List of Furthest Airports from RMK
- Map of Nearest Airports to PTH
- List of Nearest Airports to PTH
- Map of Furthest Airports from PTH
- List of Furthest Airports from PTH
About this route:
A direct, nonstop flight between Renmark Airport (RMK), Renmark, South Australia, Australia and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 7,220 miles (or 11,620 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 Renmark Airport and Port Heiden 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 Renmark Airport and Port Heiden Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RMK / YREN |
| Airport Name: | Renmark Airport |
| Location: | Renmark, South Australia, Australia |
| GPS Coordinates: | 34°11'48"S by 140°40'23"E |
| Area Served: | Renmark, South Australia, Australia |
| Operator/Owner: | Renmark Paringa Council |
| Airport Type: | Public |
| Elevation: | 115 feet (35 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from RMK |
| More Information: | RMK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PTH / PAPH |
| Airport Names: |
|
| Location: | Port Heiden, Alaska, United States |
| GPS Coordinates: | 56°57'33"N by 158°37'59"W |
| Area Served: | Port Heiden, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 95 feet (29 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PTH |
| More Information: | PTH Maps & Info |
Facts about Renmark Airport (RMK):
- The furthest airport from Renmark Airport (RMK) is Flores Airport (FLW), which is located 11,856 miles (19,081 kilometers) away in Flores Island, Azores, Portugal.
- Because of Renmark Airport's relatively low elevation of 115 feet, planes can take off or land at Renmark 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.
- Renmark Airport (RMK) has 3 runways.
- The closest airport to Renmark Airport (RMK) is Mildura Airport (MQL), which is located 81 miles (130 kilometers) E of RMK.
Facts about Port Heiden Airport (PTH):
- Port Heiden Airport (PTH) has 2 runways.
- In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
- Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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 Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
- Beginning in 1958 the airport was used to support Port Heiden Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
- The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
- Port Heiden Airport is a state owned, public use airport located six nautical miles northeast of the central business district of Port Heiden, in the Lake and Peninsula Borough of the U.S.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 80.72 miles (129.91 km) E | Mildura Airport (MQL) | Mildura, Victoria, Australia |     |
| 2 | 88.04 miles (141.69 km) ESE | Robinvale Airport (RBC) | Robinvale, Victoria, Australia | |
| 3 | 132.42 miles (213.10 km) WSW | Adelaide Airport (ADL) | Adelaide, South Australia, Australia | |
| 4 | 141.87 miles (228.31 km) SE | Hopetoun Airport (HTU) | Hopetoun, Victoria, Australia | |
| 5 | 158.54 miles (255.15 km) NNE | Broken Hill Airport (BHQ) | Broken Hill, New South Wales, Australia | |
| 6 | 167.54 miles (269.63 km) WNW | Port Pirie Airport (PPI) | Port Pirie, South Australia, Australia | |
| 7 | 168.19 miles (270.68 km) E | Balranald Airport (BZD) | Balranald, New South Wales, Australia | |
| 8 | 190.58 miles (306.70 km) SSE | Horsham Airport (HSM) | Horsham, Victoria, Australia | |
| 9 | 206.97 miles (333.08 km) WSW | Kingscote Airport (KGC) | Kingscote, South Australia, Australia | |
| 10 | 213.87 miles (344.19 km) ESE | Kerang Airport (KRA) | Kerang, Victoria, Australia | |
| 11 | 219.19 miles (352.76 km) NW | Wilpena Pound (HWK) | Hawker, South Australia, Australia | |
| 12 | 219.85 miles (353.81 km) W | Cowell Airport (CCW) | Cowell, South Australia, Australia | |
| 13 | 238.17 miles (383.29 km) E | Hay Airport (HXX) | Hay, New South Wales, Australia | |
| 14 | 241.23 miles (388.23 km) W | Cleve Airport (CVC) | Cleve, South Australia, Australia | |
| 15 | 245.28 miles (394.75 km) S | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,856.26 miles (19,080.75 km) NW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 2 | 11,846.63 miles (19,065.26 km) NW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 3 | 11,775.74 miles (18,951.17 km) WNW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 4 | 11,761.15 miles (18,927.70 km) WNW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 5 | 11,725.72 miles (18,870.67 km) WNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 6 | 11,688.25 miles (18,810.37 km) WNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,637.17 miles (18,728.17 km) WNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,619.44 miles (18,699.62 km) WNW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,277.83 miles (18,149.86 km) NNE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 10 | 11,201.73 miles (18,027.39 km) NE | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 11 | 11,179.58 miles (17,991.75 km) NE | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 12 | 11,154.28 miles (17,951.02 km) NNE | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 13 | 11,135.33 miles (17,920.54 km) W | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 14 | 11,115.51 miles (17,888.64 km) W | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 15 | 11,110.85 miles (17,881.13 km) W | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.35 miles (71.37 km) S | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| 2 | 44.93 miles (72.32 km) S | Chignik Lagoon Airport (KCL) | Chignik Lagoon, Alaska, United States | |
| 3 | 46.43 miles (74.72 km) NE | Ugashik Bay Airport (UGB) | Pilot Point, Alaska, United States | |
| 4 | 46.69 miles (75.14 km) S | Chignik Bay Seaplane Base (KBW) | Chignik, Alaska, United States. | |
| 5 | 48.95 miles (78.78 km) S | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 6 | 58.43 miles (94.03 km) NE | Pilot Point Airport (PIP) | Pilot Point, Alaska, United States | |
| 7 | 60.49 miles (97.35 km) NE | Ugashik Airport (UGS) | Ugashik, Alaska, United States | |
| 8 | 75.46 miles (121.44 km) SSW | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 9 | 96.70 miles (155.62 km) NNE | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 10 | 98.71 miles (158.85 km) SW | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 11 | 116.68 miles (187.79 km) WSW | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 12 | 129.57 miles (208.52 km) N | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 13 | 134.54 miles (216.52 km) NNE | South Naknek Airport (WSN) | South Naknek, Alaska, United States | |
| 14 | 134.94 miles (217.16 km) SSW | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 15 | 136.14 miles (219.09 km) NNE | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,850.22 miles (17,461.69 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,843.02 miles (17,450.10 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,836.89 miles (17,440.25 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,798.85 miles (17,379.02 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,755.74 miles (17,309.64 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,646.44 miles (17,133.73 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,582.57 miles (17,030.95 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,540.87 miles (16,963.85 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,538.89 miles (16,960.65 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,535.13 miles (16,954.60 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,533.59 miles (16,952.13 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 10,526.97 miles (16,941.47 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,520.45 miles (16,930.98 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 14 | 10,520.45 miles (16,930.98 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 10,513.38 miles (16,919.60 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |