Nonstop flight route between Port Heiden, Alaska, United States and Mukah, Sarawak, Malaysia:
Departure Airport:
(56°57'33"N by 158°37'59"W)
Arrival Airport:
(2°54'24"N by 112°4'30"E)
Distance from PTH to MKM:
6,023.37 miles (9,693.66 km)
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Jump to:
- About this route
- PTH Airport Information
- MKM Airport Information
- Facts about PTH
- Facts about MKM
- 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 MKM
- List of Nearest Airports to MKM
- Map of Furthest Airports from MKM
- List of Furthest Airports from MKM
About this route:
A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Mukah Airport (MKM), Mukah, Sarawak, Malaysia would travel a Great Circle distance of 6,023 miles (or 9,694 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 Mukah 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 Mukah 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: | MKM / WBGK |
| Airport Names: |
|
| Location: | Mukah, Sarawak, Malaysia |
| GPS Coordinates: | 2°54'24"N by 112°4'30"E |
| Area Served: | Mukah Division, Sarawak, East Malaysia |
| Operator/Owner: | Government of Malaysia |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MKM |
| More Information: | MKM Maps & Info |
Facts about Port Heiden Airport (PTH):
- The Air Force remediated the radar site around 2000, removing all abandoned military structures and returning the site to a natural condition.
- 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".
- The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of 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 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.
Facts about Mukah Airport (MKM):
- In addition to being known as "Mukah Airport", other names for MKM include "Lapangan Terbang Mukah" and "沐胶机场".
- The closest airport to Mukah Airport (MKM) is Sibu Airport (SBW), which is located 45 miles (72 kilometers) S of MKM.
- Mukah Airport (MKM) currently has only 1 runway.
- The furthest airport from Mukah Airport (MKM) is Ipiranga Airport (IPG), which is nearly antipodal to Mukah Airport (meaning Mukah Airport is almost on the exact opposite side of the Earth from Ipiranga Airport), and is located 12,315 miles (19,818 kilometers) away in Santo Antônio do Içá, Amazonas, Brazil.
- Because of Mukah Airport's relatively low elevation of 0 feet, planes can take off or land at Mukah 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.
| 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 | 44.87 miles (72.21 km) S | Sibu Airport (SBW) | Sibu, Malaysia | |
| 2 | 66.89 miles (107.65 km) ENE | Bintulu Airport (BTU) | Bintulu, Malaysia | |
| 3 | 85.69 miles (137.90 km) SE | Kapit Airport (KPI) | Kapit, Sarawak, Malaysia | |
| 4 | 117.82 miles (189.61 km) E | Belaga Airport (BLG) | Belaga, Sarawak, Malaysia | |
| 5 | 123.40 miles (198.58 km) WSW | Kuching International Airport (KCH) | Kuching, Sarawak, Malaysia | |
| 6 | 164.35 miles (264.49 km) NE | Miri Airport (MYY) | Miri, Sarawak, Malaysia | |
| 7 | 176.59 miles (284.20 km) WSW | Sematan Airport (BSE) | Sematan, Sarawak, Malaysia | |
| 8 | 178.09 miles (286.61 km) ENE | Marudi Airport (MUR) | Marudi, Sarawak, Malaysia | |
| 9 | 204.45 miles (329.03 km) ENE | Mulu Airport (MZV) | Mulu, Sarawak, Malaysia | |
| 10 | 216.48 miles (348.39 km) ESE | Long Apung Airport (LPU) | Long Apung, Indonesia | |
| 11 | 217.48 miles (350.00 km) E | Long Lellang Airport (LGL) | Long Lellang, Sarawak, Malaysia | |
| 12 | 223.01 miles (358.89 km) SE | Datadawai Airport (DTD) | Long Pahangai, West Kutai Regency, East Kalimantan, Indonesia | |
| 13 | 233.64 miles (376.01 km) E | Long Banga Airport (LBP) | Long Banga, Sarawak, Malaysia | |
| 14 | 241.06 miles (387.94 km) ENE | Bario Kelabit Airport (BBN) | Bario, Sarawak, Malaysia | |
| 15 | 241.24 miles (388.23 km) ENE | Limbang Airport (LMN) | Limbang, Sarawak, Malaysia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,314.67 miles (19,818.49 km) E | Ipiranga Airport (IPG) | Santo Antônio do Içá, Amazonas, Brazil | |
| 2 | 12,283.20 miles (19,767.84 km) SSW | Carauari Airport (CAF) | Carauari, Amazonas, Brazil | |
| 3 | 12,278.87 miles (19,760.88 km) SE | La Pedrera Airport (LPD) | La Pedrera, Colombia | |
| 4 | 12,271.67 miles (19,749.29 km) ESE | Alfredo Vásquez Cobo International Airport (LET) | Leticia, Colombia | |
| 5 | 12,269.57 miles (19,745.91 km) SE | Tabatinga International Airport (TBT) | Tabatinga, Amazonas, Brazil | |
| 6 | 12,213.64 miles (19,655.90 km) W | Tefé Airport (TFF) | Tefé, Amazonas, Brazil | |
| 7 | 12,145.92 miles (19,546.92 km) SSE | Amaury Feitosa Tomaz Airport (ERN) | Eirunepe, Amazonas, Brazil | |
| 8 | 12,108.06 miles (19,485.98 km) SSE | Fabio Alberto León Bentley Airport (MVP) | Mitú, Colombia | |
| 9 | 12,095.51 miles (19,465.78 km) WSW | Coari Airport (CIZ) | Coari, Amazonas, Brazil | |
| 10 | 12,089.26 miles (19,455.73 km) ESE | Araracuara Airport (ACR) | Araracuara, Colombia | |
| 11 | 12,085.49 miles (19,449.67 km) ESE | La Chorrera Airport (LCR) | La Chorrera, Colombia | |
| 12 | 12,066.98 miles (19,419.87 km) SW | Lábrea Airport (LBR) | Lábrea, Amazonas, Brazil | |
| 13 | 12,066.39 miles (19,418.93 km) WSW | Barcelos Airport (BAZ) | Barcelos, Amazonas, Brazil | |
| 14 | 12,060.54 miles (19,409.52 km) E | Crnl. FAP Francisco Secada Vignetta International Airport (IQT) | Iquitos, Loreto, Peru | |
| 15 | 11,971.88 miles (19,266.82 km) SE | Cruzeiro do Sul International Airport (CZS) | Cruzeiro do Sul, Acre, Brazil | |