Nonstop flight route between Ketchikan, Alaska, United States and Imperial, California, United States:
Departure Airport:
(55°20'39"N by 131°39'47"W)
Arrival Airport:
(32°50'3"N by 115°34'42"W)
Distance from WFB to IPL:
1,738.55 miles (2,797.92 km)
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- About this route
- WFB Airport Information
- IPL Airport Information
- Facts about WFB
- Facts about IPL
- Map of Nearest Airports to WFB
- List of Nearest Airports to WFB
- Map of Furthest Airports from WFB
- List of Furthest Airports from WFB
- Map of Nearest Airports to IPL
- List of Nearest Airports to IPL
- Map of Furthest Airports from IPL
- List of Furthest Airports from IPL
About this route:
A direct, nonstop flight between Ketchikan Harbor Seaplane Base (WFB), Ketchikan, Alaska, United States and Imperial County Airport (IPL), Imperial, California, United States would travel a Great Circle distance of 1,739 miles (or 2,798 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 relatively short distance between Ketchikan Harbor Seaplane Base and Imperial County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | WFB / |
| Airport Names: |
|
| Location: | Ketchikan, Alaska, United States |
| GPS Coordinates: | 55°20'39"N by 131°39'47"W |
| Area Served: | Ketchikan, Alaska |
| Airport Type: | Public use |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from WFB |
| More Information: | WFB Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | IPL / KIPL |
| Airport Names: |
|
| Location: | Imperial, California, United States |
| GPS Coordinates: | 32°50'3"N by 115°34'42"W |
| Area Served: | Imperial / El Centro |
| Operator/Owner: | Imperial County |
| Airport Type: | Public |
| Elevation: | -54 feet (-16 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from IPL |
| More Information: | IPL Maps & Info |
Facts about Ketchikan Harbor Seaplane Base (WFB):
- In addition to being known as "Ketchikan Harbor Seaplane Base", another name for WFB is "5KE".
- Ketchikan Harbor Seaplane Base (WFB) currently has only 1 runway.
- The closest airport to Ketchikan Harbor Seaplane Base (WFB) is Ketchikan International Airport (KTN), which is located only 2 miles (3 kilometers) WNW of WFB.
- Because of Ketchikan Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Ketchikan Harbor 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.
- The furthest airport from Ketchikan Harbor Seaplane Base (WFB) is Port Alfred Airport (AFD), which is located 10,613 miles (17,079 kilometers) away in Port Alfred, South Africa.
Facts about Imperial County Airport (IPL):
- In addition to being known as "Imperial County Airport", another name for IPL is "Boley Field".
- As per the Federal Aviation Administration, this airport had 7,061 passenger boardings in calendar year 2008, 5,641 in 2009, and 4,752 in 2010.
- The closest airport to Imperial County Airport (IPL) is Naval Air Facility El Centro (NJK), which is located only 5 miles (9 kilometers) W of IPL.
- The airport is located one nautical mile south of the central business district of Imperial, California, partially in the City of Imperial and partially in an unincorporated area of Imperial County.
- The furthest airport from Imperial County Airport (IPL) is Sir Gaëtan Duval Airport (RRG), which is located 11,531 miles (18,557 kilometers) away in Rodrigues Island, Mauritius.
- Imperial County Airport (IPL) has 2 runways.
- Because of Imperial County Airport's relatively low elevation of -54 feet, planes can take off or land at Imperial 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.
- Its first airline flights were Bonanza DC-3s about 1953.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.99 miles (3.21 km) WNW | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States |     |
| 2 | 15.12 miles (24.33 km) SSE | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 3 | 21.17 miles (34.07 km) S | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 4 | 38.99 miles (62.75 km) WNW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 41.60 miles (66.95 km) NW | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 6 | 46.83 miles (75.37 km) WSW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 7 | 57.67 miles (92.81 km) WNW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 8 | 58.96 miles (94.89 km) W | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 9 | 62.20 miles (100.10 km) W | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 64.99 miles (104.59 km) NW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 11 | 70.35 miles (113.21 km) WNW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 12 | 75.28 miles (121.16 km) ENE | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 13 | 76.71 miles (123.45 km) WNW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 14 | 77.12 miles (124.11 km) ENE | Stewart Aerodrome (ZST) | Stewart, British Columbia, Canada | |
| 15 | 77.87 miles (125.32 km) NW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,612.68 miles (17,079.40 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,605.64 miles (17,068.08 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,603.78 miles (17,065.09 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,534.24 miles (16,953.17 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,529.75 miles (16,945.95 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,510.26 miles (16,914.58 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,466.55 miles (16,844.24 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,453.19 miles (16,822.74 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,429.83 miles (16,785.15 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,429.12 miles (16,784.01 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,413.46 miles (16,758.79 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,411.58 miles (16,755.77 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,400.05 miles (16,737.21 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,389.23 miles (16,719.80 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,388.48 miles (16,718.60 km) ESE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.41 miles (8.71 km) W | Naval Air Facility El Centro (NJK) | El Centro, California, United States | |
| 2 | 11.55 miles (18.58 km) NNE | Brawley Municipal Airport (BWC) | Brawley, California, United States | |
| 3 | 12.00 miles (19.31 km) SSE | Calexico International Airport (CXL) | Calexico, California, United States | |
| 4 | 24.13 miles (38.83 km) SE | General Rodolfo Sánchez Taboada International Airport (MXL) | Mexicali, Baja California, Mexico | |
| 5 | 35.49 miles (57.12 km) NW | Salton Sea Airport (SAS) | Salton City, California, United States | |
| 6 | 52.06 miles (83.78 km) NW | Borrego Valley Airport (BXS) | Borrego Springs, California, United States | |
| 7 | 57.83 miles (93.07 km) ESE | Yuma International Airport (YUM) | Yuma, Arizona, United States | |
| 8 | 64.24 miles (103.38 km) NNW | Jacqueline Cochran Regional Airport (TRM) | Palm Springs, California, United States | |
| 9 | 68.63 miles (110.45 km) E | Laguna Army Airfield (LGF) | Yuma Proving Ground, Arizona, United States | |
| 10 | 73.55 miles (118.37 km) NE | Blythe Airport (BLH) | Blythe, California, United States | |
| 11 | 74.87 miles (120.49 km) NNW | Bermuda Dunes Airport (UDD) | Palm Springs, California, United States | |
| 12 | 80.93 miles (130.24 km) W | Gillespie Field (SEE) | San Diego / El Cajon, California, United States | |
| 13 | 83.41 miles (134.23 km) WSW | Tijuana International Airport (TIJ) | Tijuana, Baja California, Mexico | |
| 14 | 83.48 miles (134.35 km) WSW | Brown Field Municipal Airport (SDM) | San Diego, California, United States | |
| 15 | 87.19 miles (140.31 km) NW | Palm Springs International AirportPalm Springs Army Airfield (PSP) | Palm Springs, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,530.92 miles (18,557.17 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,484.70 miles (18,482.78 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,468.80 miles (18,457.20 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,446.71 miles (18,421.65 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,253.51 miles (18,110.73 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,165.49 miles (17,969.07 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,121.52 miles (17,898.30 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 11,116.24 miles (17,889.81 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,056.66 miles (17,793.93 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 11,018.98 miles (17,733.29 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 11,008.48 miles (17,716.39 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,974.46 miles (17,661.64 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,949.92 miles (17,622.15 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 14 | 10,947.83 miles (17,618.78 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 15 | 10,940.95 miles (17,607.70 km) SE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |