Nonstop flight route between Jacksonville, Texas, United States and St. Mary's, Alaska, United States:
Departure Airport:
(31°52'9"N by 95°13'3"W)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from JKV to KSM:
3,596.38 miles (5,787.79 km)
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Jump to:
- About this route
- JKV Airport Information
- KSM Airport Information
- Facts about JKV
- Facts about KSM
- Map of Nearest Airports to JKV
- List of Nearest Airports to JKV
- Map of Furthest Airports from JKV
- List of Furthest Airports from JKV
- 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 Cherokee County Airport (JKV), Jacksonville, Texas, United States and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 3,596 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 Cherokee County 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 Cherokee County 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: | JKV / KJSO |
| Airport Names: |
|
| Location: | Jacksonville, Texas, United States |
| GPS Coordinates: | 31°52'9"N by 95°13'3"W |
| Area Served: | Jacksonville, Texas |
| Operator/Owner: | Cherokee County |
| Airport Type: | Public |
| Elevation: | 677 feet (206 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from JKV |
| More Information: | JKV 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 Cherokee County Airport (JKV):
- Cherokee County Airport (JKV) currently has only 1 runway.
- Because of Cherokee County Airport's relatively low elevation of 677 feet, planes can take off or land at Cherokee County 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.
- Cherokee County Airport covers an area of 224 acres at an elevation of 677 feet above mean sea level.
- In addition to being known as "Cherokee County Airport", another name for JKV is "JSO".
- The furthest airport from Cherokee County Airport (JKV) is Cocos (Keeling) Island Airport (CCK), which is located 10,876 miles (17,503 kilometers) away in Cocos Islands, Australia.
- The closest airport to Cherokee County Airport (JKV) is Tyler Pounds Regional Airport (TYR), which is located 35 miles (57 kilometers) NNW of JKV.
- Cherokee County Airport is a county-owned public use airport in Cherokee County, Texas, United States.
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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.18 miles (56.62 km) NNW | Tyler Pounds Regional Airport (TYR) | Tyler, Texas, United States |     |
| 2 | 46.26 miles (74.46 km) NE | East Texas Regional Airport (GGG) | Longview, Texas, United States | |
| 3 | 51.83 miles (83.41 km) SSE | Angelina County Airport (LFK) | Lufkin, Texas, United States | |
| 4 | 69.66 miles (112.11 km) NE | Harrison County Airport (ASL) | Marshall, Texas, United States | |
| 5 | 70.22 miles (113.01 km) W | C. David Campbell Field (CRS) | Corsicana, Texas, United States | |
| 6 | 80.57 miles (129.66 km) SSW | Bruce Brothers Huntsville Regional Airport (HTV) | Huntsville, Texas, United States | |
| 7 | 84.42 miles (135.86 km) NW | Terrell Municipal Airport (TRL) | Terrell, Texas, United States | |
| 8 | 90.66 miles (145.90 km) ENE | Shreveport Regional Airport (SHV) | Shreveport, Louisiana, United States | |
| 9 | 92.20 miles (148.38 km) NNW | Sulphur Springs Municipal Airport (SLR) | Sulphur Springs, Texas, United States | |
| 10 | 96.42 miles (155.18 km) NNW | Majors Airport (GVT) | Greenville, Texas, United States | |
| 11 | 97.77 miles (157.35 km) ENE | Shreveport Downtown Airport (DTN) | Shreveport, Louisiana, United States | |
| 12 | 100.87 miles (162.33 km) ENE | Barksdale Air Force Base (BAD) | Bossier City, Louisiana, United States | |
| 13 | 103.35 miles (166.32 km) SW | Coulter Field (CFD) | Bryan, Texas, United States | |
| 14 | 105.46 miles (169.71 km) S | Lone Star Executive Airport (CXO) | Houston, Texas, United States | |
| 15 | 110.25 miles (177.43 km) W | TSTC Waco Airport (CNW) | Waco, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,876.20 miles (17,503.50 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,868.24 miles (17,490.70 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,678.62 miles (17,185.53 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 10,660.21 miles (17,155.90 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,652.22 miles (17,143.04 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 6 | 10,651.28 miles (17,141.53 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 7 | 10,648.06 miles (17,136.34 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 10,645.31 miles (17,131.92 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 9 | 10,642.52 miles (17,127.43 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,639.54 miles (17,122.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,621.47 miles (17,093.55 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 12 | 10,620.74 miles (17,092.38 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 13 | 10,620.60 miles (17,092.16 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,614.10 miles (17,081.70 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,592.14 miles (17,046.35 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 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 | |