About this route:

A direct, nonstop flight between Pryor Field Regional Airport (DCU), Decatur, Alabama, United States and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 3,212 miles (or 5,169 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 Pryor Field Regional Airport and Barter Island LRRS 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 Pryor Field Regional Airport and Barter Island LRRS Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: DCU / KDCU
Airport Name: Pryor Field Regional Airport
Location: Decatur, Alabama, United States
GPS Coordinates: 34°39'15"N by 86°56'43"W
Area Served: Decatur, Alabama
Operator/Owner: Decatur/Athens Airport Authority
Airport Type: Public
Elevation: 592 feet (180 meters)
# of Runways: 1
View all routes: Routes from DCU
More Information: DCU Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: BTI / PABA
Airport Names:
  1. Barter Island LRRS Airport
  2. Barter Island LRRS BAR-MAIN
Location: Barter Island, Alaska, United States
GPS Coordinates: 70°8'2"N by 143°34'54"W
Operator/Owner: North Slope Borough
Airport Type: Public / Military
Elevation: 2 feet (1 meters)
# of Runways: 1
View all routes: Routes from BTI
More Information: BTI Maps & Info

Facts about Pryor Field Regional Airport (DCU):

  • Pryor Field Regional Airport (DCU) currently has only 1 runway.
  • The furthest airport from Pryor Field Regional Airport (DCU) is Margaret River Airport (MGV), which is located 11,180 miles (17,992 kilometers) away in Margaret River, Western Australia, Australia.
  • Because of Pryor Field Regional Airport's relatively low elevation of 592 feet, planes can take off or land at Pryor Field Regional 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 Pryor Field Regional Airport receives $30,000 annually each from the cities of Athens and Decatur and from the county commissions of Morgan and Limestone
  • The closest airport to Pryor Field Regional Airport (DCU) is Huntsville International Airport (HSV), which is located only 10 miles (16 kilometers) E of DCU.

Facts about Barter Island LRRS Airport (BTI):

  • The radar station was upgraded with an AN/FPS-117 minimally attended Long Range surveillance radar in the winter of 1990.
  • Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS 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.
  • Barter Island LRRS Airport (BTI) currently has only 1 runway.
  • The Barter Island station controlled a sector of the Distant Early Warning Line.
  • In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
  • The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
  • The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.

Map of Nearest Airports to Pryor Field Regional Airport:

List of Nearest Airports to Pryor Field Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
19.75 miles (15.69 km) EHuntsville International Airport (HSV)Huntsville / Decatur, Alabama, United StatesView Huntsville International Airport on a map Set HSV as origin Airport Set HSV as destination Airport Get more information about Huntsville International Airport
214.90 miles (23.98 km) ERedstone Army Airfield (AAF) (HUA)Redstone Arsenal (near Huntsville), Alabama, United StatesView Redstone Army Airfield (AAF) on a map Set HUA as origin Airport Set HUA as destination Airport Get more information about Redstone Army Airfield (AAF)
335.39 miles (56.96 km) NEFayetteville Municipal Airport (FYM)Fayetteville, Tennessee, United StatesView Fayetteville Municipal Airport on a map Set FYM as origin Airport Set FYM as destination Airport Get more information about Fayetteville Municipal Airport
438.30 miles (61.63 km) WNorthwest Alabama Regional Airport (MSL)Muscle Shoals, Alabama, United StatesView Northwest Alabama Regional Airport on a map Set MSL as origin Airport Set MSL as destination Airport Get more information about Northwest Alabama Regional Airport
563.59 miles (102.34 km) NNWMaury County Airport (MRC)Columbia/Mount Pleasant, Tennessee, United StatesView Maury County Airport on a map Set MRC as origin Airport Set MRC as destination Airport Get more information about Maury County Airport
663.86 miles (102.77 km) NETullahoma Regional Airport (THA)Tullahoma, Tennessee, United StatesView Tullahoma Regional Airport on a map Set THA as origin Airport Set THA as destination Airport Get more information about Tullahoma Regional Airport
767.85 miles (109.19 km) SENortheast Alabama Regional Airport (GAD)Gadsden, Alabama, United StatesView Northeast Alabama Regional Airport on a map Set GAD as origin Airport Set GAD as destination Airport Get more information about Northeast Alabama Regional Airport
868.70 miles (110.56 km) NNEShelbyville Municipal Airport (SYI)Shelbyville, Tennessee, United StatesView Shelbyville Municipal Airport on a map Set SYI as origin Airport Set SYI as destination Airport Get more information about Shelbyville Municipal Airport
970.49 miles (113.44 km) ENEFranklin County Airport (UOS)Sewanee, Tennessee, United StatesView Franklin County Airport on a map Set UOS as origin Airport Set UOS as destination Airport Get more information about Franklin County Airport
1070.57 miles (113.57 km) WSWMarion County - Rankin Fite Airport (HAB)Hamilton, Alabama, United StatesView Marion County - Rankin Fite Airport on a map Set HAB as origin Airport Set HAB as destination Airport Get more information about Marion County - Rankin Fite Airport
1176.14 miles (122.53 km) SBirmingham-Shuttlesworth International Airport (BHM)Birmingham, Alabama, United StatesView Birmingham-Shuttlesworth International Airport on a map Set BHM as origin Airport Set BHM as destination Airport Get more information about Birmingham-Shuttlesworth International Airport
1282.06 miles (132.06 km) ENEMarion County Airport (APT)Jasper, Tennessee, United StatesView Marion County Airport on a map Set APT as origin Airport Set APT as destination Airport Get more information about Marion County Airport
1385.51 miles (137.62 km) SSESt. Clair County Airport (PLR)Pell City, Alabama, United StatesView St. Clair County Airport on a map Set PLR as origin Airport Set PLR as destination Airport Get more information about St. Clair County Airport
1486.47 miles (139.16 km) NNWCenterville Municipal Airport (GHM)Centerville, Tennessee, United StatesView Centerville Municipal Airport on a map Set GHM as origin Airport Set GHM as destination Airport Get more information about Centerville Municipal Airport
1590.74 miles (146.03 km) SETalladega Municipal Airport (ASN)Talladega, Alabama, United StatesView Talladega Municipal Airport on a map Set ASN as origin Airport Set ASN as destination Airport Get more information about Talladega Municipal Airport

Map of Furthest Airports from Pryor Field Regional Airport:

List of Furthest Airports from Pryor Field Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,179.89 miles (17,992.25 km) WMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as origin Airport Set MGV as destination Airport Get more information about Margaret River Airport
211,160.27 miles (17,960.66 km) WBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as origin Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
311,140.94 miles (17,929.56 km) WBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as origin Airport Set BUY as destination Airport Get more information about Bunbury Airport
411,128.73 miles (17,909.90 km) WRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as origin Airport Set RTS as destination Airport Get more information about Rottnest Airport
511,124.24 miles (17,902.69 km) WManjimup Airport (MJP)Manjimup, Western Australia, AustraliaView Manjimup Airport on a map Set MJP as origin Airport Set MJP as destination Airport Get more information about Manjimup Airport
611,122.62 miles (17,900.07 km) WJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as origin Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
711,110.85 miles (17,881.13 km) WJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as origin Airport Set JAD as destination Airport Get more information about Jandakot Airport
811,104.61 miles (17,871.09 km) WSWGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as origin Airport Set GET as destination Airport Get more information about Geraldton Airport
911,103.33 miles (17,869.03 km) WPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as origin Airport Set PER as destination Airport Get more information about Perth Airport
1011,097.40 miles (17,859.49 km) WSWKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as origin Airport Set KAX as destination Airport Get more information about Kalbarri Airport
1111,074.48 miles (17,822.60 km) WSWShark Bay Airport (MJK)Monkey Mia, Western Australia, AustraliaView Shark Bay Airport on a map Set MJK as origin Airport Set MJK as destination Airport Get more information about Shark Bay Airport
1211,050.67 miles (17,784.29 km) WSWMullewa Airport (MXU)Mullewa, Western Australia, AustraliaView Mullewa Airport on a map Set MXU as origin Airport Set MXU as destination Airport Get more information about Mullewa Airport
1311,041.81 miles (17,770.02 km) WMorawa Airport (MWB)Morawa, Western Australia, AustraliaView Morawa Airport on a map Set MWB as origin Airport Set MWB as destination Airport Get more information about Morawa Airport
1411,035.79 miles (17,760.33 km) WAlbany Airport (ALH)Albany, Western Australia, AustraliaView Albany Airport on a map Set ALH as origin Airport Set ALH as destination Airport Get more information about Albany Airport
1511,032.55 miles (17,755.12 km) WKatanning Airport (KNI)Katanning, Western Australia, AustraliaView Katanning Airport on a map Set KNI as origin Airport Set KNI as destination Airport Get more information about Katanning Airport

Map of Nearest Airports to Barter Island LRRS Airport:

List of Nearest Airports to Barter Island LRRS Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
1114.54 miles (184.33 km) WDeadhorse Airport (SCC)Deadhorse, Alaska, United StatesView Deadhorse Airport on a map Set SCC as destination Airport Set SCC as destination Airport Get more information about Deadhorse Airport
2141.17 miles (227.19 km) WUgnu-Kuparuk Airport (UUK)Kuparuk, Alaska, United StatesView Ugnu-Kuparuk Airport on a map Set UUK as destination Airport Set UUK as destination Airport Get more information about Ugnu-Kuparuk Airport
3147.91 miles (238.03 km) SSWArctic Village Airport (ARC)Arctic Village, Alaska, United StatesView Arctic Village Airport on a map Set ARC as destination Airport Set ARC as destination Airport Get more information about Arctic Village Airport
4172.50 miles (277.61 km) WAlpine Airstrip (DQH)Deadhorse, Alaska, United StatesView Alpine Airstrip on a map Set DQH as destination Airport Set DQH as destination Airport Get more information about Alpine Airstrip
5173.95 miles (279.95 km) WNuiqsut Airport (NUI)Nuiqsut, Alaska, United StatesView Nuiqsut Airport on a map Set NUI as destination Airport Set NUI as destination Airport Get more information about Nuiqsut Airport
6183.91 miles (295.97 km) SWGalbraith Lake Airport (GBH)Galbraith Lake, Alaska, United StatesView Galbraith Lake Airport on a map Set GBH as destination Airport Set GBH as destination Airport Get more information about Galbraith Lake Airport
7200.12 miles (322.06 km) SSEOld Crow Airport (YOC)Old Crow, Yukon, CanadaView Old Crow Airport on a map Set YOC as destination Airport Set YOC as destination Airport Get more information about Old Crow Airport
8211.00 miles (339.58 km) WUmiat Airport (UMT)Umiat, Alaska, United StatesView Umiat Airport on a map Set UMT as destination Airport Set UMT as destination Airport Get more information about Umiat Airport
9218.89 miles (352.27 km) SWChandalar Lake Airport (WCR)Chandalar Lake, Alaska, United StatesView Chandalar Lake Airport on a map Set WCR as destination Airport Set WCR as destination Airport Get more information about Chandalar Lake Airport
10227.03 miles (365.37 km) SSWVenetie Airport (VEE)Venetie, Alaska, United StatesView Venetie Airport on a map Set VEE as destination Airport Set VEE as destination Airport Get more information about Venetie Airport
11228.67 miles (368.01 km) WNWPoint Lonely Short Range Radar Site (LNI)Lonely, North Slope Borough, Alaska, United StatesView Point Lonely Short Range Radar Site on a map Set LNI as destination Airport Set LNI as destination Airport Get more information about Point Lonely Short Range Radar Site
12241.09 miles (388.00 km) SChalkyitsik Airport (CIK)Chalkyitsik, Alaska, United StatesView Chalkyitsik Airport on a map Set CIK as destination Airport Set CIK as destination Airport Get more information about Chalkyitsik Airport
13243.51 miles (391.88 km) WSWAnaktuvuk Pass Airport (AKP)Anaktuvuk Pass, Alaska, United StatesView Anaktuvuk Pass Airport on a map Set AKP as destination Airport Set AKP as destination Airport Get more information about Anaktuvuk Pass Airport
14248.25 miles (399.53 km) ESEAklavik/Freddie Carmichael Airport (LAK)Aklavik, Northwest Territories, CanadaView Aklavik/Freddie Carmichael Airport on a map Set LAK as destination Airport Set LAK as destination Airport Get more information about Aklavik/Freddie Carmichael Airport
15249.67 miles (401.81 km) SFort Yukon Airport (FYU)Fort Yukon, Alaska, United StatesView Fort Yukon Airport on a map Set FYU as destination Airport Set FYU as destination Airport Get more information about Fort Yukon Airport

Map of Furthest Airports from Barter Island LRRS Airport:

List of Furthest Airports from Barter Island LRRS Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,003.30 miles (16,098.71 km) SETeniente Rodolfo Marsh Airport (TNM)Villa Las Estrellas, AntarcticaView Teniente Rodolfo Marsh Airport on a map Set TNM as destination Airport Set TNM as destination Airport Get more information about Teniente Rodolfo Marsh Airport
29,905.78 miles (15,941.77 km) SSEPort Elizabeth International Airport (PLZ)Port Elizabeth, South AfricaView Port Elizabeth International Airport on a map Set PLZ as destination Airport Set PLZ as destination Airport Get more information about Port Elizabeth International Airport
39,884.70 miles (15,907.85 km) SSEGeorge Airport (GRJ)George, South AfricaView George Airport on a map Set GRJ as destination Airport Set GRJ as destination Airport Get more information about George Airport
49,883.49 miles (15,905.90 km) SSEPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as destination Airport Set AFD as destination Airport Get more information about Port Alfred Airport
59,852.58 miles (15,856.15 km) SSEEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as destination Airport Set ELS as destination Airport Get more information about East London Airport
69,848.73 miles (15,849.96 km) SSECape Town International Airport (CPT)Cape Town, South AfricaView Cape Town International Airport on a map Set CPT as destination Airport Set CPT as destination Airport Get more information about Cape Town International Airport
79,753.95 miles (15,697.41 km) SMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as destination Airport Set UTT as destination Airport Get more information about Mthatha Airport
89,712.97 miles (15,631.47 km) SMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as destination Airport Set MGH as destination Airport Get more information about Margate Airport
99,639.77 miles (15,513.67 km) SLebakeng Airport (LEF)Lebakeng, LesothoView Lebakeng Airport on a map Set LEF as destination Airport Set LEF as destination Airport Get more information about Lebakeng Airport
109,633.53 miles (15,503.63 km) SSemonkong Airport (SOK)Semonkong, LesothoView Semonkong Airport on a map Set SOK as destination Airport Set SOK as destination Airport Get more information about Semonkong Airport
119,629.62 miles (15,497.32 km) SKing Shaka International (DUR)Durban, KwaZulu-Natal, South AfricaView King Shaka International on a map Set DUR as destination Airport Set DUR as destination Airport Get more information about King Shaka International
129,629.49 miles (15,497.12 km) SPietermaritzburg Airport (PZB)Pietermaritzburg, South AfricaView Pietermaritzburg Airport on a map Set PZB as destination Airport Set PZB as destination Airport Get more information about Pietermaritzburg Airport
139,629.16 miles (15,496.59 km) SLesobeng Airport (LES)Lesobeng, LesothoView Lesobeng Airport on a map Set LES as destination Airport Set LES as destination Airport Get more information about Lesobeng Airport
149,627.06 miles (15,493.21 km) SSEMafeteng Airport (MFC)Mafeteng, LesothoView Mafeteng Airport on a map Set MFC as destination Airport Set MFC as destination Airport Get more information about Mafeteng Airport
159,605.25 miles (15,458.12 km) SSEMoshoeshoe I International Airport (MSU)Maseru, LesothoView Moshoeshoe I International Airport on a map Set MSU as destination Airport Set MSU as destination Airport Get more information about Moshoeshoe I International Airport