Nonstop flight route between St. Mary's, Alaska, United States and El Dorado, Arkansas, United States:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(33°13'15"N by 92°48'47"W)
Distance from KSM to ELD:
3,596.54 miles (5,788.06 km)
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- About this route
- KSM Airport Information
- ELD Airport Information
- Facts about KSM
- Facts about ELD
- 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 ELD
- List of Nearest Airports to ELD
- Map of Furthest Airports from ELD
- List of Furthest Airports from ELD
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and South Arkansas Regional Airport at Goodwin Field (ELD), El Dorado, Arkansas, United States would travel a Great Circle distance of 3,597 miles (or 5,788 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 South Arkansas Regional Airport at Goodwin Field, 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 South Arkansas Regional Airport at Goodwin Field. 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: | ELD / KELD |
| Airport Name: | South Arkansas Regional Airport at Goodwin Field |
| Location: | El Dorado, Arkansas, United States |
| GPS Coordinates: | 33°13'15"N by 92°48'47"W |
| Area Served: | El Dorado, Arkansas |
| Operator/Owner: | City of El Dorado |
| Airport Type: | Public |
| Elevation: | 277 feet (84 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from ELD |
| More Information: | ELD Maps & Info |
Facts about St. Mary's Airport (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.
- 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.
- 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.
Facts about South Arkansas Regional Airport at Goodwin Field (ELD):
- The closest airport to South Arkansas Regional Airport at Goodwin Field (ELD) is Magnolia Municipal Airport (AGO), which is located 23 miles (38 kilometers) W of ELD.
- The furthest airport from South Arkansas Regional Airport at Goodwin Field (ELD) is Cocos (Keeling) Island Airport (CCK), which is located 10,861 miles (17,479 kilometers) away in Cocos Islands, Australia.
- Because of South Arkansas Regional Airport at Goodwin Field's relatively low elevation of 277 feet, planes can take off or land at South Arkansas Regional Airport at Goodwin Field 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.
- South Arkansas Regional Airport at Goodwin Field (ELD) has 3 runways.
- The airport covers an area of 1,540 acres at an elevation of 277 feet above mean sea level.
| 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 | 23.33 miles (37.55 km) W | Magnolia Municipal Airport (AGO) | Magnolia, Arkansas, United States | |
| 2 | 27.90 miles (44.90 km) N | Harrell Field (CDH) | Camden, Arkansas, United States | |
| 3 | 50.52 miles (81.31 km) SSE | Ruston Regional Airport (RSN) | Ruston, Louisiana, United States | |
| 4 | 54.03 miles (86.94 km) E | Z. M. Jack Stell Field (CRT) | Crossett, Arkansas, United States | |
| 5 | 66.59 miles (107.16 km) SE | Monroe Regional Airport (MLU) | Monroe, Louisiana, United States | |
| 6 | 69.86 miles (112.42 km) WNW | Texarkana Regional Airport (TXK) | Texarkana, Arkansas, United States | |
| 7 | 70.00 miles (112.65 km) SW | Barksdale Air Force Base (BAD) | Bossier City, Louisiana, United States | |
| 8 | 71.66 miles (115.33 km) SW | Shreveport Downtown Airport (DTN) | Shreveport, Louisiana, United States | |
| 9 | 79.48 miles (127.90 km) SW | Shreveport Regional Airport (SHV) | Shreveport, Louisiana, United States | |
| 10 | 82.97 miles (133.53 km) NE | Grider Field (PBF) | Pine Bluff, Arkansas, United States | |
| 11 | 88.35 miles (142.18 km) N | Memorial Field Airport (HOT) | Hot Springs, Arkansas, United States | |
| 12 | 99.32 miles (159.83 km) WSW | Harrison County Airport (ASL) | Marshall, Texas, United States | |
| 13 | 107.03 miles (172.24 km) E | Mid-Delta Regional Airport (GLH) | Greenville, Mississippi, United States | |
| 14 | 109.54 miles (176.28 km) NNE | Bill and Hillary Clinton National Airport (LIT) | Little Rock, Arkansas, United States | |
| 15 | 118.79 miles (191.17 km) NE | Stuttgart Municipal Airport (SGT) | Stuttgart, Arkansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,861.04 miles (17,479.11 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,834.16 miles (17,435.85 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,815.15 miles (17,405.25 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,796.67 miles (17,375.52 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,792.17 miles (17,368.28 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 10,789.59 miles (17,364.12 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,784.74 miles (17,356.32 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 8 | 10,783.60 miles (17,354.47 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 9 | 10,777.35 miles (17,344.42 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,777.20 miles (17,344.18 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 11 | 10,771.08 miles (17,334.33 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 10,764.13 miles (17,323.15 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 10,742.21 miles (17,287.87 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 14 | 10,729.99 miles (17,268.21 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,715.93 miles (17,245.58 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |