Nonstop flight route between St. Mary's, Alaska, United States and Daporijo, Arunachal Pradesh, India:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(27°58'59"N by 94°13'0"E)
Distance from KSM to DEP:
4,907.57 miles (7,897.95 km)
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Jump to:
- About this route
- KSM Airport Information
- DEP Airport Information
- Facts about KSM
- Facts about DEP
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to DEP
- List of Nearest Airports to DEP
- Map of Furthest Airports from DEP
- List of Furthest Airports from DEP
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Daporijo Airport (DEP), Daporijo, Arunachal Pradesh, India would travel a Great Circle distance of 4,908 miles (or 7,898 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 St. Mary's Airport and Daporijo 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 St. Mary's Airport and Daporijo Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DEP / VEDZ |
| Airport Names: |
|
| Location: | Daporijo, Arunachal Pradesh, India |
| GPS Coordinates: | 27°58'59"N by 94°13'0"E |
| Operator/Owner: | Airports Authority of India |
| Airport Type: | Public |
| Elevation: | 750 feet (229 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DEP |
| More Information: | DEP Maps & Info |
Facts about St. Mary's Airport (KSM):
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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.
- St. Mary's Airport (KSM) has 2 runways.
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
Facts about Daporijo Airport (DEP):
- Daporijo Airport (DEP) currently has only 1 runway.
- In addition to being known as "Daporijo Airport", another name for DEP is "डपॉरिजी हवाई अड्डे".
- The furthest airport from Daporijo Airport (DEP) is La Florida Airport (LSC), which is located 11,546 miles (18,581 kilometers) away in La Serena, Chile.
- The closest airport to Daporijo Airport (DEP) is Ziro Airport (ZER), which is located 36 miles (58 kilometers) SW of DEP.
- Because of Daporijo Airport's relatively low elevation of 750 feet, planes can take off or land at Daporijo 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 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States |     |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.18 miles (58.23 km) SW | Ziro Airport (ZER) | Ziro, India | |
| 2 | 38.06 miles (61.26 km) ENE | Along Airport (IXV) | Along, Arunachal Pradesh, India | |
| 3 | 48.07 miles (77.37 km) S | Lilabari Airport (IXI) | Assam, India | |
| 4 | 60.25 miles (96.97 km) SE | Dibrugarh Airport (DIB) | Dibrugarh, India | |
| 5 | 60.25 miles (96.97 km) SE | Dibrugarh Airport (MOH) | Mohanbari, India | |
| 6 | 71.60 miles (115.23 km) E | Pasighat Airport (IXT) | Pasighat (Passighat), India | |
| 7 | 86.52 miles (139.24 km) S | Jorhat Airport (JRH) | Jorhat, India | |
| 8 | 91.49 miles (147.23 km) N | Nyingchi Mainling Airport (LZY) | Nyingchi, Tibet Autonomous Region, China | |
| 9 | 117.08 miles (188.42 km) E | Tezu Airport (TEI) | Tezu, Arunachal Pradesh, India | |
| 10 | 124.13 miles (199.77 km) SW | Tezpur Airport (TEZ) | Tezpur, Assam, India | |
| 11 | 147.63 miles (237.59 km) S | Dimapur Airport (DMU) | Dimapur, India | |
| 12 | 164.48 miles (264.71 km) SSE | Khamti Airport (KHM) | Khamti, Myanmar (Burma) | |
| 13 | 207.43 miles (333.83 km) SW | Lokpriya Gopinath Bordoloi International Airport (GAU) | Guwahati, India | |
| 14 | 209.38 miles (336.97 km) SW | Shillong Airport शिल्लोंग एअरपोर्ट (SHL) | Shillong, India | |
| 15 | 214.12 miles (344.60 km) W | Bathpalathang Airport (BUT) | Jakar, Bumthang, Bhutan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,545.64 miles (18,580.86 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 2 | 11,519.43 miles (18,538.68 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 3 | 11,497.52 miles (18,503.42 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 4 | 11,495.49 miles (18,500.16 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 5 | 11,494.47 miles (18,498.52 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 6 | 11,479.36 miles (18,474.19 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 7 | 11,471.71 miles (18,461.88 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 8 | 11,445.95 miles (18,420.43 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 9 | 11,439.44 miles (18,409.94 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 10 | 11,432.70 miles (18,399.11 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 11 | 11,403.34 miles (18,351.85 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 12 | 11,386.69 miles (18,325.06 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 13 | 11,375.76 miles (18,307.47 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 14 | 11,371.86 miles (18,301.18 km) WSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 15 | 11,367.33 miles (18,293.90 km) WSW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |