About this route:

A direct, nonstop flight between Robert (Bob) Curtis Memorial Airport (ORV), Noorvik, Alaska, United States and Heritage Field (PTW), Pottstown, Pennsylvania, United States would travel a Great Circle distance of 3,583 miles (or 5,767 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 Robert (Bob) Curtis Memorial Airport and Heritage 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 Robert (Bob) Curtis Memorial Airport and Heritage Field. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: ORV / PFNO
Airport Names:
  1. Robert (Bob) Curtis Memorial Airport
  2. D76
Location: Noorvik, Alaska, United States
GPS Coordinates: 66°49'2"N by 161°1'19"W
Area Served: Noorvik, Alaska
Operator/Owner: State of Alaska DOT&PF - Northern Region
Airport Type: Public
Elevation: 55 feet (17 meters)
# of Runways: 1
View all routes: Routes from ORV
More Information: ORV Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: PTW / KPTW
Airport Name: Heritage Field
Location: Pottstown, Pennsylvania, United States
GPS Coordinates: 40°14'21"N by 75°33'24"W
Area Served: Pottstown, Pennsylvania
Operator/Owner: Limerick Aviation LP
Airport Type: Public use
Elevation: 309 feet (94 meters)
# of Runways: 1
View all routes: Routes from PTW
More Information: PTW Maps & Info

Facts about Robert (Bob) Curtis Memorial Airport (ORV):

  • Because of Robert (Bob) Curtis Memorial Airport's relatively low elevation of 55 feet, planes can take off or land at Robert (Bob) Curtis Memorial 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.
  • In addition to being known as "Robert (Bob) Curtis Memorial Airport", another name for ORV is "D76".
  • The closest airport to Robert (Bob) Curtis Memorial Airport (ORV) is Bob Baker Memorial Airport (IAN), which is located only 19 miles (31 kilometers) NE of ORV.
  • The furthest airport from Robert (Bob) Curtis Memorial Airport (ORV) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,251 miles (16,497 kilometers) away in Villa Las Estrellas, Antarctica.
  • Robert (Bob) Curtis Memorial Airport (ORV) currently has only 1 runway.

Facts about Heritage Field (PTW):

  • Because of Heritage Field's relatively low elevation of 309 feet, planes can take off or land at Heritage 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.
  • The closest airport to Heritage Field (PTW) is Quakertown Airport (UKT), which is located only 16 miles (27 kilometers) NE of PTW.
  • This is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation reliever airport.
  • Heritage Field (PTW) currently has only 1 runway.
  • The furthest airport from Heritage Field (PTW) is Margaret River Airport (MGV), which is located 11,706 miles (18,839 kilometers) away in Margaret River, Western Australia, Australia.
  • Previously known as Pottstown Limerick Airport, the airport was sold in 2009 by its former owner, the Exelon Generation Company, which also owns the nearby Limerick Nuclear Power Plant.

Map of Nearest Airports to Robert (Bob) Curtis Memorial Airport:

List of Nearest Airports to Robert (Bob) Curtis Memorial Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
119.28 miles (31.03 km) NEBob Baker Memorial Airport (IAN)Kiana, Alaska, United StatesView Bob Baker Memorial Airport on a map Set IAN as origin Airport Set IAN as destination Airport Get more information about Bob Baker Memorial Airport
232.05 miles (51.59 km) ESESelawik Airport (WLK)Selawik, Alaska, United StatesView Selawik Airport on a map Set WLK as origin Airport Set WLK as destination Airport Get more information about Selawik Airport
343.07 miles (69.31 km) WRalph Wien Memorial Airport (OTZ)Kotzebue, Alaska, United StatesView Ralph Wien Memorial Airport on a map Set OTZ as origin Airport Set OTZ as destination Airport Get more information about Ralph Wien Memorial Airport
457.86 miles (93.11 km) SBuckland Airport (BKC)Buckland, Alaska, United StatesView Buckland Airport on a map Set BKC as origin Airport Set BKC as destination Airport Get more information about Buckland Airport
570.64 miles (113.69 km) SWDeering Airport (DRG)Deering, Alaska, United StatesView Deering Airport on a map Set DRG as origin Airport Set DRG as destination Airport Get more information about Deering Airport
673.42 miles (118.15 km) NWNoatak Airport (WTK)Noatak, Alaska, United StatesView Noatak Airport on a map Set WTK as origin Airport Set WTK as destination Airport Get more information about Noatak Airport
787.87 miles (141.42 km) ENEAmbler Airport (ABL)Ambler, Alaska, United StatesView Ambler Airport on a map Set ABL as origin Airport Set ABL as destination Airport Get more information about Ambler Airport
898.05 miles (157.80 km) SGranite Mountain Air Station (GMT)Granite Mountain, Alaska, United StatesView Granite Mountain Air Station on a map Set GMT as origin Airport Set GMT as destination Airport Get more information about Granite Mountain Air Station
9104.93 miles (168.86 km) EShungnak Airport (SHG)Shungnak, Alaska, United StatesView Shungnak Airport on a map Set SHG as origin Airport Set SHG as destination Airport Get more information about Shungnak Airport
10111.75 miles (179.84 km) SHaycock Airport (HAY)Haycock, Alaska, United StatesView Haycock Airport on a map Set HAY as origin Airport Set HAY as destination Airport Get more information about Haycock Airport
11112.02 miles (180.28 km) EDahl Creek Airport (DCK)Dahl Creek, Alaska, United StatesView Dahl Creek Airport on a map Set DCK as origin Airport Set DCK as destination Airport Get more information about Dahl Creek Airport
12112.15 miles (180.49 km) EKobuk Airport (OBU)Kobuk, Alaska, United StatesView Kobuk Airport on a map Set OBU as origin Airport Set OBU as destination Airport Get more information about Kobuk Airport
13113.82 miles (183.18 km) NWKivalina Airport (KVL)Kivalina, Alaska, United StatesView Kivalina Airport on a map Set KVL as origin Airport Set KVL as destination Airport Get more information about Kivalina Airport
14129.81 miles (208.92 km) SKoyuk Alfred Adams Airport (KKA)Koyuk, Alaska, United StatesView Koyuk Alfred Adams Airport on a map Set KKA as origin Airport Set KKA as destination Airport Get more information about Koyuk Alfred Adams Airport
15144.79 miles (233.02 km) WSWShishmaref Airport (SHH)Shishmaref, Alaska, United StatesView Shishmaref Airport on a map Set SHH as origin Airport Set SHH as destination Airport Get more information about Shishmaref Airport

Map of Furthest Airports from Robert (Bob) Curtis Memorial Airport:

List of Furthest Airports from Robert (Bob) Curtis Memorial Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,250.87 miles (16,497.14 km) ESETeniente Rodolfo Marsh Airport (TNM)Villa Las Estrellas, AntarcticaView Teniente Rodolfo Marsh Airport on a map Set TNM as origin Airport Set TNM as destination Airport Get more information about Teniente Rodolfo Marsh Airport
210,167.16 miles (16,362.42 km) SCape Town International Airport (CPT)Cape Town, South AfricaView Cape Town International Airport on a map Set CPT as origin Airport Set CPT as destination Airport Get more information about Cape Town International Airport
310,165.59 miles (16,359.89 km) SGeorge Airport (GRJ)George, South AfricaView George Airport on a map Set GRJ as origin Airport Set GRJ as destination Airport Get more information about George Airport
410,152.37 miles (16,338.62 km) SPort Elizabeth International Airport (PLZ)Port Elizabeth, South AfricaView Port Elizabeth International Airport on a map Set PLZ as origin Airport Set PLZ as destination Airport Get more information about Port Elizabeth International Airport
510,116.14 miles (16,280.31 km) SSWPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as origin Airport Set AFD as destination Airport Get more information about Port Alfred Airport
610,074.87 miles (16,213.88 km) SSWEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as origin Airport Set ELS as destination Airport Get more information about East London Airport
79,967.13 miles (16,040.49 km) SSWMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as origin Airport Set UTT as destination Airport Get more information about Mthatha Airport
89,908.00 miles (15,945.35 km) SSWMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as origin Airport Set MGH as destination Airport Get more information about Margate Airport
99,869.86 miles (15,883.96 km) SKleinsee Airport (KLZ)Kleinzee, South AfricaView Kleinsee Airport on a map Set KLZ as origin Airport Set KLZ as destination Airport Get more information about Kleinsee Airport
109,855.95 miles (15,861.58 km) SSWMafeteng Airport (MFC)Mafeteng, LesothoView Mafeteng Airport on a map Set MFC as origin Airport Set MFC as destination Airport Get more information about Mafeteng Airport
119,853.74 miles (15,858.02 km) SSWSemonkong Airport (SOK)Semonkong, LesothoView Semonkong Airport on a map Set SOK as origin Airport Set SOK as destination Airport Get more information about Semonkong Airport
129,853.58 miles (15,857.76 km) SSWLebakeng Airport (LEF)Lebakeng, LesothoView Lebakeng Airport on a map Set LEF as origin Airport Set LEF as destination Airport Get more information about Lebakeng Airport
139,846.20 miles (15,845.89 km) SSWLesobeng Airport (LES)Lesobeng, LesothoView Lesobeng Airport on a map Set LES as origin Airport Set LES as destination Airport Get more information about Lesobeng Airport
149,843.31 miles (15,841.24 km) SWild Coast Sun Airport (MZF)Mzamba, South AfricaView Wild Coast Sun Airport on a map Set MZF as origin Airport Set MZF as destination Airport Get more information about Wild Coast Sun Airport
159,843.31 miles (15,841.24 km) SAggeneys Airport (AGZ)Aggeneys, South AfricaView Aggeneys Airport on a map Set AGZ as origin Airport Set AGZ as destination Airport Get more information about Aggeneys Airport

Map of Nearest Airports to Heritage Field:

List of Nearest Airports to Heritage Field:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
116.48 miles (26.52 km) NEQuakertown Airport (UKT)Quakertown, Pennsylvania, United StatesView Quakertown Airport on a map Set UKT as destination Airport Set UKT as destination Airport Get more information about Quakertown Airport
216.93 miles (27.25 km) ESEWings Field (BBX)Blue Bell, Pennsylvania, United StatesView Wings Field on a map Set BBX as destination Airport Set BBX as destination Airport Get more information about Wings Field
317.29 miles (27.82 km) SBrandywine Airport (OQN)West Chester, Pennsylvania, United StatesView Brandywine Airport on a map Set OQN as destination Airport Set OQN as destination Airport Get more information about Brandywine Airport
421.72 miles (34.96 km) ENAS JRB Willow Grove (NXX)Willow Grove, Pennsylvania, United StatesView NAS JRB Willow Grove on a map Set NXX as destination Airport Set NXX as destination Airport Get more information about NAS JRB Willow Grove
523.58 miles (37.95 km) WNWReading Regional Airport (RDG)Reading, Pennsylvania, United StatesView Reading Regional Airport on a map Set RDG as destination Airport Set RDG as destination Airport Get more information about Reading Regional Airport
623.81 miles (38.32 km) ENEDoylestown Airport (DYL)Doylestown, Pennsylvania, United StatesView Doylestown Airport on a map Set DYL as destination Airport Set DYL as destination Airport Get more information about Doylestown Airport
724.30 miles (39.11 km) SWChester County G. O. Carlson Airport (CTH)Coatesville, Pennsylvania, United StatesView Chester County G. O. Carlson Airport on a map Set CTH as destination Airport Set CTH as destination Airport Get more information about Chester County G. O. Carlson Airport
829.18 miles (46.95 km) NNELehigh Valley International Airport (ABE)Allentown, Pennsylvania, United StatesView Lehigh Valley International Airport on a map Set ABE as destination Airport Set ABE as destination Airport Get more information about Lehigh Valley International Airport
929.49 miles (47.46 km) SSEPhiladelphia Seaplane BaseChandler Field (PSQ)Essington, Pennsylvania, United StatesView Philadelphia Seaplane BaseChandler Field on a map Set PSQ as destination Airport Set PSQ as destination Airport Get more information about Philadelphia Seaplane BaseChandler Field
1030.38 miles (48.90 km) SSEPhiladelphia International Airport (PHL)Philadelphia, Pennsylvania, United StatesView Philadelphia International Airport on a map Set PHL as destination Airport Set PHL as destination Airport Get more information about Philadelphia International Airport
1130.82 miles (49.60 km) ESENortheast Philadelphia Airport (PNE)Philadelphia, Pennsylvania, United StatesView Northeast Philadelphia Airport on a map Set PNE as destination Airport Set PNE as destination Airport Get more information about Northeast Philadelphia Airport
1238.84 miles (62.51 km) SWilmington/Philadelphia Regional Airport (ILG)Wilmington, Delaware, United StatesView Wilmington/Philadelphia Regional Airport on a map Set ILG as destination Airport Set ILG as destination Airport Get more information about Wilmington/Philadelphia Regional Airport
1339.28 miles (63.21 km) ETrenton-Mercer Airport (TTN)Trenton, New Jersey, United StatesView Trenton-Mercer Airport on a map Set TTN as destination Airport Set TTN as destination Airport Get more information about Trenton-Mercer Airport
1439.78 miles (64.02 km) WSWLancaster Airport (LNS)Lancaster, Pennsylvania, United StatesView Lancaster Airport on a map Set LNS as destination Airport Set LNS as destination Airport Get more information about Lancaster Airport
1542.80 miles (68.88 km) ESESouth Jersey Regional Airport (LLY)Mount Holly, New Jersey, United StatesView South Jersey Regional Airport on a map Set LLY as destination Airport Set LLY as destination Airport Get more information about South Jersey Regional Airport

Map of Furthest Airports from Heritage Field:

List of Furthest Airports from Heritage Field:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,706.21 miles (18,839.28 km) WSWMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as destination Airport Set MGV as destination Airport Get more information about Margaret River Airport
211,682.23 miles (18,800.68 km) WSWBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as destination Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
311,673.48 miles (18,786.60 km) WSWManjimup Airport (MJP)Manjimup, Western Australia, AustraliaView Manjimup Airport on a map Set MJP as destination Airport Set MJP as destination Airport Get more information about Manjimup Airport
411,656.26 miles (18,758.89 km) SWBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as destination Airport Set BUY as destination Airport Get more information about Bunbury Airport
511,619.86 miles (18,700.31 km) WSWAlbany Airport (ALH)Albany, Western Australia, AustraliaView Albany Airport on a map Set ALH as destination Airport Set ALH as destination Airport Get more information about Albany Airport
611,597.18 miles (18,663.81 km) SWRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as destination Airport Set RTS as destination Airport Get more information about Rottnest Airport
711,587.55 miles (18,648.31 km) SWJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as destination Airport Set JAD as destination Airport Get more information about Jandakot Airport
811,580.25 miles (18,636.56 km) WSWKatanning Airport (KNI)Katanning, Western Australia, AustraliaView Katanning Airport on a map Set KNI as destination Airport Set KNI as destination Airport Get more information about Katanning Airport
911,576.32 miles (18,630.24 km) SWPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as destination Airport Set PER as destination Airport Get more information about Perth Airport
1011,527.38 miles (18,551.48 km) SWJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as destination Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
1111,455.20 miles (18,435.31 km) SWGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as destination Airport Set GET as destination Airport Get more information about Geraldton Airport
1211,431.67 miles (18,397.45 km) SWMorawa Airport (MWB)Morawa, Western Australia, AustraliaView Morawa Airport on a map Set MWB as destination Airport Set MWB as destination Airport Get more information about Morawa Airport
1311,409.14 miles (18,361.18 km) SWMullewa Airport (MXU)Mullewa, Western Australia, AustraliaView Mullewa Airport on a map Set MXU as destination Airport Set MXU as destination Airport Get more information about Mullewa Airport
1411,404.89 miles (18,354.34 km) SWKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as destination Airport Set KAX as destination Airport Get more information about Kalbarri Airport
1511,378.28 miles (18,311.52 km) WSWEsperance Airport (EPR)Esperance, AustraliaView Esperance Airport on a map Set EPR as destination Airport Set EPR as destination Airport Get more information about Esperance Airport