Nonstop flight route between St. Mary's, Alaska, United States and Algiers, Algeria:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(36°41'27"N by 3°12'55"E)
Distance from KSM to ALG:
5,572.20 miles (8,967.56 km)
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Jump to:
- About this route
- KSM Airport Information
- ALG Airport Information
- Facts about KSM
- Facts about ALG
- 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 ALG
- List of Nearest Airports to ALG
- Map of Furthest Airports from ALG
- List of Furthest Airports from ALG
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Houari Boumediene Airport (ALG), Algiers, Algeria would travel a Great Circle distance of 5,572 miles (or 8,968 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 Houari Boumediene 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 Houari Boumediene 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: | ALG / DAAG |
| Airport Names: |
|
| Location: | Algiers, Algeria |
| GPS Coordinates: | 36°41'27"N by 3°12'55"E |
| Area Served: | Algiers, Algeria |
| Operator/Owner: | EGSA Alger |
| Airport Type: | Public |
| Elevation: | 82 feet (25 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ALG |
| More Information: | ALG 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.
- 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.
- 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.
Facts about Houari Boumediene Airport (ALG):
- Houari Boumediene Airport (ALG) has 2 runways.
- The furthest airport from Houari Boumediene Airport (ALG) is Gisborne Airport (GIS), which is nearly antipodal to Houari Boumediene Airport (meaning Houari Boumediene Airport is almost on the exact opposite side of the Earth from Gisborne Airport), and is located 12,120 miles (19,505 kilometers) away in Gisborne, New Zealand.
- In addition to being known as "Houari Boumediene Airport", other names for ALG include "مطار هواري بومدين الدولي" and "Aéroport d'Alger Houari Boumediene".
- Houari Boumediene Airport
- The closest airport to Houari Boumediene Airport (ALG) is Boufarik Air Base (QFD), which is located 21 miles (34 kilometers) WSW of ALG.
- Houari Boumediene Airport handled 4,474,970 passengers last year.
- Because of Houari Boumediene Airport's relatively low elevation of 82 feet, planes can take off or land at Houari Boumediene 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 Domestic Terminal, renovated in 2007, has a capacity of 2.5 million passengers per year.
| 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 | 21.31 miles (34.30 km) WSW | Boufarik Air Base (QFD) | Boufarik, Algeria | |
| 2 | 25.73 miles (41.40 km) WSW | Blida Airport (QLD) | Blida, Algeria | |
| 3 | 102.72 miles (165.31 km) E | Soummam – Abane Ramdane Airport (BJA) | Bejaia, Algeria | |
| 4 | 108.95 miles (175.35 km) SSE | Bou Saada Airport (BUJ) | Bou Saada, M'Sila, Algeria | |
| 5 | 109.52 miles (176.26 km) WSW | Chlef International Airport (CFK) | Chlef, Algeria | |
| 6 | 120.60 miles (194.08 km) ESE | Ain Arnat Airport (QSF) | Setif, Algeria | |
| 7 | 147.35 miles (237.13 km) E | Jijel Ferhat Abbas Airport (GJL) | Jijel, Algeria | |
| 8 | 158.20 miles (254.59 km) WSW | Relizane Airport (QZN) | Relizane, Algeria | |
| 9 | 181.14 miles (291.52 km) NNW | Ibiza Airport Aeroport d'Eivissa Aeropuerto de Ibiza (IBZ) | Ibiza, Spain | |
| 10 | 184.25 miles (296.51 km) ESE | Mostépha Ben Boulaid Airport (BLJ) | Batna, Algeria | |
| 11 | 191.05 miles (307.47 km) E | Mohamed Boudiaf International Airport (CZL) | Constantine, Algeria | |
| 12 | 192.88 miles (310.41 km) SE | Biskra Ouakda Airport (BSK) | Biskra, Algeria | |
| 13 | 199.34 miles (320.81 km) N | Palma de Mallorca Airport (PMI) | Palma de Mallorca, Spain | |
| 14 | 199.87 miles (321.67 km) WSW | Ghriss Airport (MUW) | Ghriss, Algeria | |
| 15 | 207.07 miles (333.24 km) E | Skikda Airport (SKI) | Skikda, Algeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,119.71 miles (19,504.73 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 2 | 12,080.31 miles (19,441.32 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 3 | 12,045.80 miles (19,385.79 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 4 | 12,044.65 miles (19,383.93 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 5 | 12,042.15 miles (19,379.91 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 6 | 12,022.28 miles (19,347.93 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 7 | 12,019.31 miles (19,343.16 km) ESE | Matamata Airport (MTA) | Matamata, New Zealand | |
| 8 | 12,012.25 miles (19,331.80 km) E | Thames Aerodrome (TMZ) | Thames, New Zealand | |
| 9 | 12,010.15 miles (19,328.42 km) E | Coromandel Aerodrome (CMV) | Coromandel, New Zealand | |
| 10 | 12,005.53 miles (19,320.98 km) E | Great Barrier Aerodrome (GBZ) | Great Barrier Island, New Zealand | |
| 11 | 11,995.98 miles (19,305.62 km) ESE | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 12 | 11,980.71 miles (19,281.03 km) E | Ardmore Airport (AMZ) | Ardmore, New Zealand | |
| 13 | 11,970.69 miles (19,264.91 km) E | Auckland Airport (AKL) | Mangere, New Zealand | |
| 14 | 11,955.74 miles (19,240.85 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 15 | 11,944.62 miles (19,222.96 km) S | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |