About this route:

A direct, nonstop flight between Chennault International Airport (CWF), Lake Charles, Louisiana, United States and Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States would travel a Great Circle distance of 3,372 miles (or 5,427 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 Chennault International Airport and Port Williams Seaplane Base, 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 Chennault International Airport and Port Williams Seaplane Base. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: CWF / KCWF
Airport Name: Chennault International Airport
Location: Lake Charles, Louisiana, United States
GPS Coordinates: 30°12'38"N by 93°8'35"W
Area Served: Lake Charles, Louisiana
Operator/Owner: Chennault International Airport Authority
Airport Type: Public
Elevation: 17 feet (5 meters)
# of Runways: 1
View all routes: Routes from CWF
More Information: CWF Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: KPR /
Airport Name: Port Williams Seaplane Base
Location: Port Williams, Kodiak Island Borough, Alaska, United States
GPS Coordinates: 58°29'24"N by 152°34'55"W
Area Served: Port Williams, Alaska
Operator/Owner: Washington Fish & Oyster
Airport Type: Public
Elevation: 0 feet (0 meters)
# of Runways: 1
View all routes: Routes from KPR
More Information: KPR Maps & Info

Facts about Chennault International Airport (CWF):

  • The furthest airport from Chennault International Airport (CWF) is Cocos (Keeling) Island Airport (CCK), which is located 11,037 miles (17,763 kilometers) away in Cocos Islands, Australia.
  • Because of Chennault International Airport's relatively low elevation of 17 feet, planes can take off or land at Chennault International 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.
  • Northrop Grumman Corporation is Chennault's major aircraft manufacturing and modification tenant.
  • The closest airport to Chennault International Airport (CWF) is Lake Charles Regional Airport (LCH), which is located only 8 miles (12 kilometers) SW of CWF.
  • Chennault International Airport (CWF) currently has only 1 runway.
  • While a fully operational airport, it is an industrial center and provides no commercial air services.

Facts about Port Williams Seaplane Base (KPR):

  • Port Williams Seaplane Base has one seaplane landing area designated E/W with a water surface measuring 10,000 by 4,000 feet.
  • The closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.
  • Because of Port Williams Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Williams Seaplane Base 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.
  • Port Williams Seaplane Base (KPR) currently has only 1 runway.
  • The furthest airport from Port Williams Seaplane Base (KPR) is Port Elizabeth International Airport (PLZ), which is located 10,742 miles (17,287 kilometers) away in Port Elizabeth, South Africa.

Map of Nearest Airports to Chennault International Airport:

List of Nearest Airports to Chennault International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
17.55 miles (12.15 km) SWLake Charles Regional Airport (LCH)Lake Charles, Louisiana, United StatesView Lake Charles Regional Airport on a map Set LCH as origin Airport Set LCH as destination Airport Get more information about Lake Charles Regional Airport
244.49 miles (71.59 km) NNWBeauregard Regional AirportDeRidder Army Air Base (DRI)De Ridder, Louisiana, United StatesView Beauregard Regional AirportDeRidder Army Air Base on a map Set DRI as origin Airport Set DRI as destination Airport Get more information about Beauregard Regional AirportDeRidder Army Air Base
355.45 miles (89.23 km) WSWJack Brooks Regional Airport (BPT)Beaumont/Port Arthur, Texas, United StatesView Jack Brooks Regional Airport on a map Set BPT as origin Airport Set BPT as destination Airport Get more information about Jack Brooks Regional Airport
464.78 miles (104.25 km) WBeaumont Municipal Airport (BMT)Beaumont, Texas, United StatesView Beaumont Municipal Airport on a map Set BMT as origin Airport Set BMT as destination Airport Get more information about Beaumont Municipal Airport
566.68 miles (107.32 km) ENESt. Landry Parish Airport (OPL)Opelousas, Louisiana, United StatesView St. Landry Parish Airport on a map Set OPL as origin Airport Set OPL as destination Airport Get more information about St. Landry Parish Airport
669.00 miles (111.04 km) ELafayette Regional Airport (LFT)Lafayette, Louisiana, United StatesView Lafayette Regional Airport on a map Set LFT as origin Airport Set LFT as destination Airport Get more information about Lafayette Regional Airport
776.19 miles (122.62 km) EAcadiana Regional Airport (ARA)New Iberia, Louisiana, United StatesView Acadiana Regional Airport on a map Set ARA as origin Airport Set ARA as destination Airport Get more information about Acadiana Regional Airport
884.86 miles (136.57 km) NNEAlexandria International Airport (AEX)Alexandria, Louisiana, United StatesView Alexandria International Airport on a map Set AEX as origin Airport Set AEX as destination Airport Get more information about Alexandria International Airport
996.05 miles (154.57 km) NNEEsler Field (ESF)Alexandria, Louisiana, United StatesView Esler Field on a map Set ESF as origin Airport Set ESF as destination Airport Get more information about Esler Field
10105.15 miles (169.22 km) ENEFalse River Regional Airport (HZR)New Roads, Louisiana, United StatesView False River Regional Airport on a map Set HZR as origin Airport Set HZR as destination Airport Get more information about False River Regional Airport
11112.19 miles (180.55 km) WSWBaytown Airport (HPY)Baytown, Texas, United StatesView Baytown Airport on a map Set HPY as origin Airport Set HPY as destination Airport Get more information about Baytown Airport
12113.41 miles (182.52 km) ESEHarry P. Williams Memorial Airport (PTN)Patterson, Louisiana, United StatesView Harry P. Williams Memorial Airport on a map Set PTN as origin Airport Set PTN as destination Airport Get more information about Harry P. Williams Memorial Airport
13118.78 miles (191.16 km) NWAngelina County Airport (LFK)Lufkin, Texas, United StatesView Angelina County Airport on a map Set LFK as origin Airport Set LFK as destination Airport Get more information about Angelina County Airport
14120.87 miles (194.53 km) EBaton Rouge Metropolitan Airport (BTR)Baton Rouge, Louisiana, United StatesView Baton Rouge Metropolitan Airport on a map Set BTR as origin Airport Set BTR as destination Airport Get more information about Baton Rouge Metropolitan Airport
15121.99 miles (196.33 km) WSWScholes International Airport at Galveston (GLS)Galveston, Texas, United StatesView Scholes International Airport at Galveston on a map Set GLS as origin Airport Set GLS as destination Airport Get more information about Scholes International Airport at Galveston

Map of Furthest Airports from Chennault International Airport:

List of Furthest Airports from Chennault International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,037.44 miles (17,763.00 km) SSWCocos (Keeling) Island Airport (CCK)Cocos Islands, AustraliaView Cocos (Keeling) Island Airport on a map Set CCK as origin Airport Set CCK as destination Airport Get more information about Cocos (Keeling) Island Airport
210,802.32 miles (17,384.60 km) ESESir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as origin Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
310,784.42 miles (17,355.79 km) WShark 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
410,774.92 miles (17,340.51 km) WKalbarri 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
510,768.70 miles (17,330.50 km) WSWMargaret 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
610,763.34 miles (17,321.87 km) WGeraldton 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
710,758.28 miles (17,313.74 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
810,757.53 miles (17,312.52 km) WCarnarvon Airport (CVQ)Carnarvon, Western Australia, AustraliaView Carnarvon Airport on a map Set CVQ as origin Airport Set CVQ as destination Airport Get more information about Carnarvon Airport
910,751.67 miles (17,303.08 km) WSWBusselton 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
1010,740.43 miles (17,285.00 km) WSWRottnest 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
1110,735.70 miles (17,277.39 km) WSWBunbury 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
1210,720.84 miles (17,253.48 km) WSWJandakot 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
1310,715.15 miles (17,244.32 km) WSWPerth 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
1410,710.93 miles (17,237.53 km) WMullewa 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
1510,708.75 miles (17,234.02 km) WSWManjimup 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

Map of Nearest Airports to Port Williams Seaplane Base:

List of Nearest Airports to Port Williams Seaplane Base:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
122.05 miles (35.49 km) SSEKitoi Bay Seaplane Base (KKB)Kitoi Bay, Alaska, United StatesView Kitoi Bay Seaplane Base on a map Set KKB as destination Airport Set KKB as destination Airport Get more information about Kitoi Bay Seaplane Base
238.09 miles (61.30 km) SOuzinkie Airport (KOZ)Ouzinkie, Alaska, United StatesView Ouzinkie Airport on a map Set KOZ as destination Airport Set KOZ as destination Airport Get more information about Ouzinkie Airport
342.14 miles (67.81 km) SSWPort Bailey Seaplane Base (KPY)Port Bailey, Kodiak Island Borough, Alaska, United StatesView Port Bailey Seaplane Base on a map Set KPY as destination Airport Set KPY as destination Airport Get more information about Port Bailey Seaplane Base
442.87 miles (69.00 km) SSWPort Lions Airport (ORI)Port Lions, Alaska, United StatesView Port Lions Airport on a map Set ORI as destination Airport Set ORI as destination Airport Get more information about Port Lions Airport
547.88 miles (77.05 km) SKodiak Municipal Airport (KDK)Kodiak, Alaska, United StatesView Kodiak Municipal Airport on a map Set KDK as destination Airport Set KDK as destination Airport Get more information about Kodiak Municipal Airport
651.25 miles (82.48 km) SKodiak Benny Benson State Airport (ADQ)Kodiak, Alaska, United StatesView Kodiak Benny Benson State Airport on a map Set ADQ as destination Airport Set ADQ as destination Airport Get more information about Kodiak Benny Benson State Airport
759.00 miles (94.96 km) SSWSan Juan (Uganik) Seaplane Base (UGI)Uganik Island, United StatesView San Juan (Uganik) Seaplane Base on a map Set UGI as destination Airport Set UGI as destination Airport Get more information about San Juan (Uganik) Seaplane Base
860.98 miles (98.13 km) SWWest Point Village Seaplane Base (KWP)West Point, Kodiak Island Borough, Alaska, United StatesView West Point Village Seaplane Base on a map Set KWP as destination Airport Set KWP as destination Airport Get more information about West Point Village Seaplane Base
964.02 miles (103.02 km) NNENanwalek Airport (formerly English Bay Airport) (KEB)Nanwalek (English Bay), Alaska, United StatesView Nanwalek Airport (formerly English Bay Airport) on a map Set KEB as destination Airport Set KEB as destination Airport Get more information about Nanwalek Airport (formerly English Bay Airport)
1065.07 miles (104.71 km) NNEPort Graham Airport (PGM)Port Graham, Alaska, United StatesView Port Graham Airport on a map Set PGM as destination Airport Set PGM as destination Airport Get more information about Port Graham Airport
1172.86 miles (117.26 km) NNESeldovia Airport (SOV)Seldovia, Alaska, United StatesView Seldovia Airport on a map Set SOV as destination Airport Set SOV as destination Airport Get more information about Seldovia Airport
1277.47 miles (124.67 km) SWZachar Bay Seaplane Base (KZB)Zachar Bay, Alaska, United StatesView Zachar Bay Seaplane Base on a map Set KZB as destination Airport Set KZB as destination Airport Get more information about Zachar Bay Seaplane Base
1383.42 miles (134.24 km) SWLarsen Bay Airport (KLN)Larsen Bay, Alaska, United StatesView Larsen Bay Airport on a map Set KLN as destination Airport Set KLN as destination Airport Get more information about Larsen Bay Airport
1483.63 miles (134.58 km) SSWAmook Bay Seaplane Base (AOS)Amook Bay, Alaska, United StatesView Amook Bay Seaplane Base on a map Set AOS as destination Airport Set AOS as destination Airport Get more information about Amook Bay Seaplane Base
1588.97 miles (143.18 km) NNEHomer Airport (HOM)Homer, Alaska, United StatesView Homer Airport on a map Set HOM as destination Airport Set HOM as destination Airport Get more information about Homer Airport

Map of Furthest Airports from Port Williams Seaplane Base:

List of Furthest Airports from Port Williams Seaplane Base:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,741.59 miles (17,286.87 km) SPort 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
210,729.25 miles (17,267.01 km) SGeorge 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
310,713.72 miles (17,242.02 km) SPort 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
410,694.34 miles (17,210.82 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
510,677.93 miles (17,184.42 km) SEast 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
610,574.24 miles (17,017.54 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
710,522.73 miles (16,934.64 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
810,459.91 miles (16,833.56 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
910,456.92 miles (16,828.75 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
1010,454.55 miles (16,824.93 km) SMafeteng 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
1110,450.94 miles (16,819.11 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
1210,438.88 miles (16,799.71 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
1310,434.14 miles (16,792.07 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
1410,431.16 miles (16,787.29 km) SMoshoeshoe 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
1510,417.16 miles (16,764.75 km) SMokhotlong Airport (MKH)Mokhotlong, LesothoView Mokhotlong Airport on a map Set MKH as destination Airport Set MKH as destination Airport Get more information about Mokhotlong Airport