Nonstop flight route between Kayes, Mali and St. Mary's, Alaska, United States:
Departure Airport:
(14°28'51"N by 11°24'15"W)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from KYS to KSM:
6,931.87 miles (11,155.73 km)
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- About this route
- KYS Airport Information
- KSM Airport Information
- Facts about KYS
- Facts about KSM
- Map of Nearest Airports to KYS
- List of Nearest Airports to KYS
- Map of Furthest Airports from KYS
- List of Furthest Airports from KYS
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Kayes Airport (KYS), Kayes, Mali and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 6,932 miles (or 11,156 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 Kayes Airport and St. Mary's 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 Kayes Airport and St. Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KYS / GAKY |
| Airport Name: | Kayes Airport |
| Location: | Kayes, Mali |
| GPS Coordinates: | 14°28'51"N by 11°24'15"W |
| Airport Type: | Public |
| Elevation: | 164 feet (50 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KYS |
| More Information: | KYS Maps & Info |
Arrival 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 |
Facts about Kayes Airport (KYS):
- The furthest airport from Kayes Airport (KYS) is Maewo-Naone Airport (MWF), which is nearly antipodal to Kayes Airport (meaning Kayes Airport is almost on the exact opposite side of the Earth from Maewo-Naone Airport), and is located 12,387 miles (19,935 kilometers) away in Maewo, Vanuatu.
- Kayes Airport (KYS) currently has only 1 runway.
- Because of Kayes Airport's relatively low elevation of 164 feet, planes can take off or land at Kayes 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 Kayes Airport (KYS) is Yélimané Airport (EYL), which is located 72 miles (116 kilometers) NE of KYS.
Facts about St. Mary's Airport (KSM):
- St. Mary's Airport (KSM) has 2 runways.
- 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.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 71.82 miles (115.58 km) NE | Yélimané Airport (EYL) | Yélimané, Mali |     |
| 2 | 72.13 miles (116.08 km) NW | Sélibaby Airport (SEY) | Sélibaby, Mauritania | |
| 3 | 75.48 miles (121.47 km) WNW | Bakel Airport (BXE) | Bakel, Senegal | |
| 4 | 113.90 miles (183.31 km) S | Kéniéba Airport (KNZ) | Kéniéba, Mali | |
| 5 | 132.89 miles (213.86 km) ENE | Nioro Airport (NIX) | Nioro, Mali | |
| 6 | 142.82 miles (229.85 km) SSW | Kédougou Airport (KGG) | Kédougou, Senegal | |
| 7 | 145.69 miles (234.47 km) N | Kiffa Airport (KFA) | Kiffa, Mauritania | |
| 8 | 149.31 miles (240.29 km) WNW | Ouro Sogui Airport (MAX) | Matam, Senegal | |
| 9 | 159.21 miles (256.23 km) WSW | Tambacounda Airport (TUD) | Tambacounda, Senegal | |
| 10 | 160.98 miles (259.07 km) SW | Simenti Airport (SMY) | Simenti, Senegal | |
| 11 | 181.89 miles (292.73 km) NW | Kaédi Airport (KED) | Kaédi, Mauritania | |
| 12 | 186.05 miles (299.42 km) SW | Sambailo Airport (SBI) | Koundara, Guinea | |
| 13 | 193.81 miles (311.90 km) NE | Aioun el Atrouss Airport (AEO) | Aioun El Atrouss, Mauritania | |
| 14 | 194.10 miles (312.38 km) NNE | Tamchakett Airport (THT) | Tamchakett, Mauritania | |
| 15 | 225.19 miles (362.42 km) SSW | Tata Airport (LEK) | Labé, Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,387.27 miles (19,935.33 km) SE | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 2 | 12,366.90 miles (19,902.54 km) ESE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 3 | 12,365.99 miles (19,901.08 km) SE | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 4 | 12,362.29 miles (19,895.12 km) SSE | Sara Airport (SSR) | Sara, Vanuatu | |
| 5 | 12,355.03 miles (19,883.44 km) SE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 6 | 12,353.61 miles (19,881.15 km) ESE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 7 | 12,337.06 miles (19,854.52 km) SSE | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 8 | 12,320.94 miles (19,828.58 km) SE | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 9 | 12,305.69 miles (19,804.03 km) SSE | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 10 | 12,300.63 miles (19,795.89 km) SE | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 11 | 12,291.22 miles (19,780.75 km) SSE | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 12 | 12,288.62 miles (19,776.56 km) S | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 13 | 12,270.26 miles (19,747.02 km) S | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 14 | 12,255.74 miles (19,723.65 km) S | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 15 | 12,213.70 miles (19,655.99 km) S | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 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 | |