Nonstop flight route between Port Heiden, Alaska, United States and Le Mars, Iowa, United States:
Departure Airport:
(56°57'33"N by 158°37'59"W)
Arrival Airport:
(42°46'41"N by 96°11'36"W)
Distance from PTH to LRJ:
2,834.14 miles (4,561.09 km)
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Jump to:
- About this route
- PTH Airport Information
- LRJ Airport Information
- Facts about PTH
- Facts about LRJ
- Map of Nearest Airports to PTH
- List of Nearest Airports to PTH
- Map of Furthest Airports from PTH
- List of Furthest Airports from PTH
- Map of Nearest Airports to LRJ
- List of Nearest Airports to LRJ
- Map of Furthest Airports from LRJ
- List of Furthest Airports from LRJ
About this route:
A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Le Mars Municipal Airport (LRJ), Le Mars, Iowa, United States would travel a Great Circle distance of 2,834 miles (or 4,561 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 Port Heiden Airport and Le Mars Municipal 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 Port Heiden Airport and Le Mars Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | LRJ / KLRJ |
| Airport Name: | Le Mars Municipal Airport |
| Location: | Le Mars, Iowa, United States |
| GPS Coordinates: | 42°46'41"N by 96°11'36"W |
| Area Served: | Le Mars, Iowa |
| Operator/Owner: | City of Le Mars |
| Airport Type: | Public |
| Elevation: | 1197 feet (365 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LRJ |
| More Information: | LRJ Maps & Info |
Facts about Port Heiden Airport (PTH):
- 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 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 (PTH) has 2 runways.
- 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.
- The airport was built in 1942 after the World War II Japanese attack on the Aleutian Islands.
- In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
Facts about Le Mars Municipal Airport (LRJ):
- The furthest airport from Le Mars Municipal Airport (LRJ) is Margaret River Airport (MGV), which is located 10,647 miles (17,134 kilometers) away in Margaret River, Western Australia, Australia.
- Le Mars Municipal Airport (LRJ) currently has only 1 runway.
- The closest airport to Le Mars Municipal Airport (LRJ) is Orange City Municipal Airport (ORC), which is located only 16 miles (26 kilometers) NNE of LRJ.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.09 miles (25.89 km) NNE | Orange City Municipal Airport (ORC) | Orange City, Iowa, United States | |
| 2 | 27.70 miles (44.59 km) SSW | Sioux Gateway Airport (SUX) | Sioux City, Iowa, United States | |
| 3 | 49.98 miles (80.44 km) ESE | Storm Lake Municipal Airport (SLB) | Storm Lake, Iowa, United States | |
| 4 | 56.80 miles (91.41 km) ENE | Spencer Municipal Airport (SPW) | Spencer, Iowa, United States | |
| 5 | 61.15 miles (98.41 km) W | Chan Gurney Municipal Airport (YKN) | Yankton, South Dakota, United States | |
| 6 | 62.03 miles (99.83 km) NNW | Sioux Falls Regional Airport (FSD) | Sioux Falls, South Dakota, United States | |
| 7 | 68.64 miles (110.47 km) SE | Denison Municipal Airport (DNS) | Denison, Iowa, United States | |
| 8 | 83.72 miles (134.73 km) SSW | Scribner State AirportScribner Army Airfield (SCB) | Scribner, Nebraska, United States | |
| 9 | 83.74 miles (134.76 km) SW | Norfolk Regional Airport (OFK) | Norfolk, Nebraska, United States | |
| 10 | 85.57 miles (137.72 km) NE | Jackson Municipal Airport (MJQ) | Jackson, Minnesota, United States | |
| 11 | 87.70 miles (141.15 km) SE | Arthur N. Neu Airport (CIN) | Carroll, Iowa, United States | |
| 12 | 93.33 miles (150.20 km) S | Fremont Municipal Airport (FET) | Fremont, Nebraska, United States | |
| 13 | 96.57 miles (155.41 km) NNW | Madison Municipal Airport (XMD) | Madison, South Dakota, United States | |
| 14 | 98.88 miles (159.13 km) E | Humboldt Municipal Airport (HUD) | Humboldt, Iowa, United States | |
| 15 | 99.40 miles (159.96 km) ENE | Algona Municipal Airport (AXG) | Algona, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,646.75 miles (17,134.25 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,623.50 miles (17,096.82 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,605.76 miles (17,068.28 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,599.05 miles (17,057.48 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,556.74 miles (16,989.38 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,543.41 miles (16,967.93 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,543.19 miles (16,967.57 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,533.14 miles (16,951.40 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,514.95 miles (16,922.13 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,510.87 miles (16,915.56 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,469.73 miles (16,849.36 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,451.37 miles (16,819.80 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 13 | 10,443.34 miles (16,806.88 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,423.31 miles (16,774.65 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,417.26 miles (16,764.91 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |