Nonstop flight route between Port Heiden, Alaska, United States and Srinagar, India:
Departure Airport:
(56°57'33"N by 158°37'59"W)
Arrival Airport:
(33°59'13"N by 74°46'27"E)
Distance from PTH to SXR:
5,424.88 miles (8,730.48 km)
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Jump to:
- About this route
- PTH Airport Information
- SXR Airport Information
- Facts about PTH
- Facts about SXR
- 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 SXR
- List of Nearest Airports to SXR
- Map of Furthest Airports from SXR
- List of Furthest Airports from SXR
About this route:
A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Srinagar International Airport (SXR), Srinagar, India would travel a Great Circle distance of 5,425 miles (or 8,730 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 Srinagar International 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 Srinagar International 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: | SXR / VISR |
| Airport Name: | Srinagar International Airport |
| Location: | Srinagar, India |
| GPS Coordinates: | 33°59'13"N by 74°46'27"E |
| Area Served: | Srinagar |
| Operator/Owner: | Indian Airports Authority |
| Airport Type: | Public / Military |
| Elevation: | 5429 feet (1,655 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SXR |
| More Information: | SXR Maps & Info |
Facts about Port Heiden Airport (PTH):
- 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.
- Port Heiden Airport (PTH) has 2 runways.
- 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.
- 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 Srinagar International Airport (SXR):
- Srinagar International Airport (SXR) currently has only 1 runway.
- The closest airport to Srinagar International Airport (SXR) is Muzaffarabad Airport (MFG), which is located 76 miles (123 kilometers) WNW of SXR.
- Because of Srinagar International Airport's high elevation of 5,429 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SXR. Combined with a high temperature, this could make SXR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Srinagar International Airport (SXR) is Mataveri International Airport (IPC), which is located 11,904 miles (19,157 kilometers) away in Easter Island, Chile.
| 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 | 76.34 miles (122.85 km) WNW | Muzaffarabad Airport (MFG) | Muzaffarabad, Pakistan | |
| 2 | 89.76 miles (144.45 km) S | Jammu Airport जम्मू हवाई अड्डा جممو ائیرپورٹ (IXJ) | Jammu, India | |
| 3 | 89.84 miles (144.58 km) W | Abbottabad Airport (AAW) | Abbottabad, Pakistan | |
| 4 | 99.53 miles (160.17 km) WSW | Benazir Bhutto International Airport (ISB) | Islamabad / Rawalpindi, Pakistan | |
| 5 | 102.74 miles (165.34 km) NNE | Skardu Airport (KDU) | Skardu, Pakistan | |
| 6 | 103.06 miles (165.86 km) SSW | Sialkot International Airport (SKT) | Sialkot, Pakistan | |
| 7 | 106.91 miles (172.05 km) NNW | Chilas Airport (CHB) | Chilas, Pakistan | |
| 8 | 130.98 miles (210.80 km) SSE | Pathankot Airport (IXP) | Pathankot, India | |
| 9 | 135.76 miles (218.49 km) N | Gilgit Airport (GIL) | Gilgit, Pakistan | |
| 10 | 152.58 miles (245.56 km) SE | Gaggal Airport (DHM) | Kangra, Himachal Pradesh, India | |
| 11 | 157.50 miles (253.46 km) S | Sri Guru Ram Dass Jee International AirportAmritsar International Airport (ATQ) | Amritsar, India | |
| 12 | 159.00 miles (255.89 km) E | Kushok Bakula Rimpochhe Airport (IXL) | Leh, India | |
| 13 | 171.72 miles (276.36 km) S | Allama Iqbal International Airport (LHE) | Lahore, Pakistan | |
| 14 | 186.72 miles (300.50 km) W | Bacha Khan International Airport (PEW) | Peshawar, Pakistan | |
| 15 | 200.77 miles (323.11 km) SE | Bhuntar Airport (KUU) | Kullu / Bhuntar, Himachal Pradesh, India | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,903.56 miles (19,156.87 km) SSE | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 10,650.65 miles (17,140.52 km) WSW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 3 | 10,643.91 miles (17,129.68 km) WSW | Gamboa Airport (WCA) | Castro, Chile | |
| 4 | 10,642.42 miles (17,127.27 km) WSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 5 | 10,626.79 miles (17,102.12 km) WSW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 6 | 10,623.29 miles (17,096.49 km) WSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 7 | 10,621.67 miles (17,093.89 km) WSW | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 8 | 10,618.92 miles (17,089.45 km) WSW | Frutillar Airport (FRT) | Frutillar, Chile | |
| 9 | 10,618.36 miles (17,088.56 km) WSW | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 10 | 10,604.08 miles (17,065.57 km) WSW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 11 | 10,588.22 miles (17,040.05 km) WSW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 12 | 10,585.34 miles (17,035.41 km) WSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 13 | 10,565.34 miles (17,003.23 km) WSW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 14 | 10,565.32 miles (17,003.19 km) WSW | Pucón Airport (ZPC) | Pucón, Chile | |
| 15 | 10,534.69 miles (16,953.90 km) WSW | El Bolsón Airport (EHL) | El Bolsón, Río Negro, Argentina | |