About this route:

A direct, nonstop flight between Southdowns Airport (KIW), Kitwe, Zambia and Hyder Seaplane Base (WHD), Hyder, Alaska, United States would travel a Great Circle distance of 9,244 miles (or 14,877 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 Southdowns Airport and Hyder 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 Southdowns Airport and Hyder 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: KIW / FLSO
Airport Name: Southdowns Airport
Location: Kitwe, Zambia
GPS Coordinates: 12°54'1"S by 28°8'58"E
Operator/Owner: Government
Airport Type: Public
Elevation: 4145 feet (1,263 meters)
# of Runways: 1
View all routes: Routes from KIW
More Information: KIW Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: WHD /
Airport Names:
  1. Hyder Seaplane Base
  2. 4Z7
Location: Hyder, Alaska, United States
GPS Coordinates: 55°54'11"N by 130°0'24"W
Area Served: Hyder, Alaska
Operator/Owner: Alaska DOT&PF - Southeast Region
Airport Type: Public
Elevation: 0 feet (0 meters)
# of Runways: 1
View all routes: Routes from WHD
More Information: WHD Maps & Info

Facts about Southdowns Airport (KIW):

  • The furthest airport from Southdowns Airport (KIW) is Hilo International Airport (ITO), which is located 11,920 miles (19,184 kilometers) away in Hilo, Hawaii, United States.
  • The closest airport to Southdowns Airport (KIW) is Kasompe Airport (CGJ), which is located 28 miles (46 kilometers) NW of KIW.
  • Because of Southdowns Airport's high elevation of 4,145 feet, planes must typically fly at a faster airspeed in order to takeoff or land at KIW. Combined with a high temperature, this could make KIW a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
  • Southdowns Airport (KIW) currently has only 1 runway.

Facts about Hyder Seaplane Base (WHD):

  • The furthest airport from Hyder Seaplane Base (WHD) is Port Alfred Airport (AFD), which is located 10,540 miles (16,962 kilometers) away in Port Alfred, South Africa.
  • Because of Hyder Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Hyder 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 closest airport to Hyder Seaplane Base (WHD) is Stewart Aerodrome (ZST), which is located only 2 miles (4 kilometers) NNE of WHD.
  • In addition to being known as "Hyder Seaplane Base", another name for WHD is "4Z7".
  • Hyder Seaplane Base has one seaplane landing area designated N/S with a water surface measuring 10,000 by 1,000 feet.
  • Hyder Seaplane Base (WHD) currently has only 1 runway.

Map of Nearest Airports to Southdowns Airport:

List of Nearest Airports to Southdowns Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
128.45 miles (45.78 km) NWKasompe Airport (CGJ)Chingola, ZambiaView Kasompe Airport on a map Set CGJ as origin Airport Set CGJ as destination Airport Get more information about Kasompe Airport
235.04 miles (56.40 km) ESENdola Airport (NLA)Ndola, ZambiaView Ndola Airport on a map Set NLA as origin Airport Set NLA as destination Airport Get more information about Ndola Airport
399.62 miles (160.33 km) NNWLubumbashi International Airport (FBM)Lubumbashi, Democratic Republic of the CongoView Lubumbashi International Airport on a map Set FBM as origin Airport Set FBM as destination Airport Get more information about Lubumbashi International Airport
4130.30 miles (209.70 km) WNWSolwezi Airport (SLI)Solwezi, ZambiaView Solwezi Airport on a map Set SLI as origin Airport Set SLI as destination Airport Get more information about Solwezi Airport
5131.28 miles (211.27 km) NNEMansa Airport (MNS)Mansa, Luapula Province, ZambiaView Mansa Airport on a map Set MNS as origin Airport Set MNS as destination Airport Get more information about Mansa Airport
6169.14 miles (272.20 km) SKenneth Kaunda International Airport (LUN)Lusaka, ZambiaView Kenneth Kaunda International Airport on a map Set LUN as origin Airport Set LUN as destination Airport Get more information about Kenneth Kaunda International Airport
7231.76 miles (372.98 km) NWKolwezi Airport (KWZ)Kolwezi, Lualaba District, Democratic Republic of the CongoView Kolwezi Airport on a map Set KWZ as origin Airport Set KWZ as destination Airport Get more information about Kolwezi Airport
8254.86 miles (410.15 km) SKariba Airport (KAB)Kariba, ZimbabweView Kariba Airport on a map Set KAB as origin Airport Set KAB as destination Airport Get more information about Kariba Airport
9256.04 miles (412.06 km) EMfuwe Airport (MFU)Mfuwe, Eastern Province, ZambiaView Mfuwe Airport on a map Set MFU as origin Airport Set MFU as destination Airport Get more information about Mfuwe Airport
10258.56 miles (416.10 km) SWNgoma Airport (ZGM)Ngoma, ZambiaView Ngoma Airport on a map Set ZGM as origin Airport Set ZGM as destination Airport Get more information about Ngoma Airport
11259.65 miles (417.87 km) WSWKaoma Airport (KMZ)Kaoma, ZambiaView Kaoma Airport on a map Set KMZ as origin Airport Set KMZ as destination Airport Get more information about Kaoma Airport
12274.16 miles (441.21 km) NEKasama Airport (KAA)Kasama, ZambiaView Kasama Airport on a map Set KAA as origin Airport Set KAA as destination Airport Get more information about Kasama Airport
13301.87 miles (485.81 km) EChipata Airport (CIP)Chipata, ZambiaView Chipata Airport on a map Set CIP as origin Airport Set CIP as destination Airport Get more information about Chipata Airport
14342.20 miles (550.72 km) WZambezi Airport (BBZ)Zambezi, ZambiaView Zambezi Airport on a map Set BBZ as origin Airport Set BBZ as destination Airport Get more information about Zambezi Airport
15344.40 miles (554.25 km) WSWLukulu Airport (LXU)Lukulu, ZambiaView Lukulu Airport on a map Set LXU as origin Airport Set LXU as destination Airport Get more information about Lukulu Airport

Map of Furthest Airports from Southdowns Airport:

List of Furthest Airports from Southdowns Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,920.12 miles (19,183.53 km) NNEHilo International Airport (ITO)Hilo, Hawaii, United StatesView Hilo International Airport on a map Set ITO as origin Airport Set ITO as destination Airport Get more information about Hilo International Airport
211,893.19 miles (19,140.19 km) NNEPōhakuloa Training Area (BSF)Camp Pohakuloa, Hawaii, United StatesView Pōhakuloa Training Area on a map Set BSF as origin Airport Set BSF as destination Airport Get more information about Pōhakuloa Training Area
311,888.59 miles (19,132.79 km) NNEKona International Airport at Keāhole (KOA)Kailua / Kona, Hawaii, United StatesView Kona International Airport at Keāhole on a map Set KOA as origin Airport Set KOA as destination Airport Get more information about Kona International Airport at Keāhole
411,884.87 miles (19,126.80 km) NNEWaimea-Kohala Airport (MUE)Kamuela, Hawaii, United StatesView Waimea-Kohala Airport on a map Set MUE as origin Airport Set MUE as destination Airport Get more information about Waimea-Kohala Airport
511,862.93 miles (19,091.48 km) NNEUpolu Airport (UPP)Hawi, Hawaii, United StatesView Upolu Airport on a map Set UPP as origin Airport Set UPP as destination Airport Get more information about Upolu Airport
611,825.85 miles (19,031.82 km) NNEHana Airport (HNM)Hana, Hawaii, United StatesView Hana Airport on a map Set HNM as origin Airport Set HNM as destination Airport Get more information about Hana Airport
711,806.80 miles (19,001.16 km) NNEKahului Airport (OGG)Kahului, Hawaii, United StatesView Kahului Airport on a map Set OGG as origin Airport Set OGG as destination Airport Get more information about Kahului Airport
811,796.18 miles (18,984.07 km) NNELanai Airport (LNY)Lanai City, Hawaii, United StatesView Lanai Airport on a map Set LNY as origin Airport Set LNY as destination Airport Get more information about Lanai Airport
911,795.13 miles (18,982.37 km) NNEKapalua Airport (JHM)Lahaina, Hawaii, United StatesView Kapalua Airport on a map Set JHM as origin Airport Set JHM as destination Airport Get more information about Kapalua Airport
1011,770.47 miles (18,942.69 km) NNEKalaupapa Airport (LUP)Kalaupapa, Hawaii, United StatesView Kalaupapa Airport on a map Set LUP as origin Airport Set LUP as destination Airport Get more information about Kalaupapa Airport
1111,769.74 miles (18,941.51 km) NNEMolokai Airport (MKK)Kaunakakai, Hawaii, United StatesView Molokai Airport on a map Set MKK as origin Airport Set MKK as destination Airport Get more information about Molokai Airport
1211,730.60 miles (18,878.52 km) NNEHonolulu International Airport (HNL)Honolulu, Hawaii, United StatesView Honolulu International Airport on a map Set HNL as origin Airport Set HNL as destination Airport Get more information about Honolulu International Airport
1311,730.60 miles (18,878.52 km) NNEHickam Field (HIK)Honolulu, Hawaii, United StatesView Hickam Field on a map Set HIK as origin Airport Set HIK as destination Airport Get more information about Hickam Field
1411,725.66 miles (18,870.57 km) NEKalaeloa Airport (NAX)Kapolei, Hawaii, United StatesView Kalaeloa Airport on a map Set NAX as origin Airport Set NAX as destination Airport Get more information about Kalaeloa Airport
1511,716.88 miles (18,856.44 km) NNEWheeler AAF (HHI)Wahiawa, Hawaii, United StatesView Wheeler AAF on a map Set HHI as origin Airport Set HHI as destination Airport Get more information about Wheeler AAF

Map of Nearest Airports to Hyder Seaplane Base:

List of Nearest Airports to Hyder Seaplane Base:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
12.25 miles (3.61 km) NNEStewart Aerodrome (ZST)Stewart, British Columbia, CanadaView Stewart Aerodrome on a map Set ZST as destination Airport Set ZST as destination Airport Get more information about Stewart Aerodrome
267.79 miles (109.09 km) NWBronson Creek Airport (YBM)Bronson Creek, British Columbia, CanadaView Bronson Creek Airport on a map Set YBM as destination Airport Set YBM as destination Airport Get more information about Bronson Creek Airport
374.05 miles (119.18 km) NBob Quinn Lake Airport (YBO)Bob Quinn Lake, British Columbia, CanadaView Bob Quinn Lake Airport on a map Set YBO as destination Airport Set YBO as destination Airport Get more information about Bob Quinn Lake Airport
475.28 miles (121.16 km) WSWKetchikan Harbor Seaplane Base (WFB)Ketchikan, Alaska, United StatesView Ketchikan Harbor Seaplane Base on a map Set WFB as destination Airport Set WFB as destination Airport Get more information about Ketchikan Harbor Seaplane Base
576.55 miles (123.19 km) WSWKetchikan International Airport (KTN)Ketchikan, Alaska, United StatesView Ketchikan International Airport on a map Set KTN as destination Airport Set KTN as destination Airport Get more information about Ketchikan International Airport
681.39 miles (130.99 km) SWMetlakatla Seaplane Base (MTM)Metlakatla, Annette Island, Alaska, United StatesView Metlakatla Seaplane Base on a map Set MTM as destination Airport Set MTM as destination Airport Get more information about Metlakatla Seaplane Base
785.42 miles (137.46 km) SWAnnette Island Airport (ANN)Annette Island, Alaska, United StatesView Annette Island Airport on a map Set ANN as destination Airport Set ANN as destination Airport Get more information about Annette Island Airport
899.31 miles (159.83 km) WNWWrangell Airport (WRG)Wrangell, Alaska, United StatesView Wrangell Airport on a map Set WRG as destination Airport Set WRG as destination Airport Get more information about Wrangell Airport
999.38 miles (159.94 km) WThorne Bay Seaplane Base (KTB)Thorne Bay, Alaska, United StatesView Thorne Bay Seaplane Base on a map Set KTB as destination Airport Set KTB as destination Airport Get more information about Thorne Bay Seaplane Base
10105.81 miles (170.28 km) WSWHollis Clark Bay Seaplane Base (HYL)Hollis, Alaska, United StatesView Hollis Clark Bay Seaplane Base on a map Set HYL as destination Airport Set HYL as destination Airport Get more information about Hollis Clark Bay Seaplane Base
11109.05 miles (175.49 km) SPrince Rupert/Seal Cove Water Airport (ZSW)Prince Rupert, British Columbia, CanadaView Prince Rupert/Seal Cove Water Airport on a map Set ZSW as destination Airport Set ZSW as destination Airport Get more information about Prince Rupert/Seal Cove Water Airport
12109.61 miles (176.40 km) WCoffman Cove Seaplane Base (KCC)Coffman Cove, Alaska, United StatesView Coffman Cove Seaplane Base on a map Set KCC as destination Airport Set KCC as destination Airport Get more information about Coffman Cove Seaplane Base
13113.09 miles (182.00 km) SPrince Rupert Airport (YPR)Prince Rupert, British Columbia, CanadaView Prince Rupert Airport on a map Set YPR as destination Airport Set YPR as destination Airport Get more information about Prince Rupert Airport
14114.02 miles (183.49 km) SSENorthwest Regional Airport Terrace-Kitimat (YXT)Terrace, British Columbia and Kitimat, British Columbia, CanadaView Northwest Regional Airport Terrace-Kitimat on a map Set YXT as destination Airport Set YXT as destination Airport Get more information about Northwest Regional Airport Terrace-Kitimat
15120.32 miles (193.63 km) WSWHydaburg Seaplane Base (HYG)Hydaburg, Alaska, United StatesView Hydaburg Seaplane Base on a map Set HYG as destination Airport Set HYG as destination Airport Get more information about Hydaburg Seaplane Base

Map of Furthest Airports from Hyder Seaplane Base:

List of Furthest Airports from Hyder Seaplane Base:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,539.92 miles (16,962.32 km) SEPort 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
210,533.63 miles (16,952.20 km) SEEast 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
310,530.26 miles (16,946.77 km) SEPort 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
410,463.39 miles (16,839.16 km) SEMthatha 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
510,460.53 miles (16,834.54 km) SEMargate 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
610,435.61 miles (16,794.45 km) SEGeorge 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
710,398.55 miles (16,734.80 km) SEKing 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
810,384.52 miles (16,712.22 km) SEPietermaritzburg 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
910,363.16 miles (16,677.84 km) SSERichards Bay Airport (RCB)Richards Bay, KwaZulu-Natal, South AfricaView Richards Bay Airport on a map Set RCB as destination Airport Set RCB as destination Airport Get more information about Richards Bay Airport
1010,358.91 miles (16,671.02 km) SELebakeng 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
1110,343.07 miles (16,645.52 km) SELesobeng 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
1210,340.95 miles (16,642.10 km) SESemonkong 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
1310,330.40 miles (16,625.13 km) SEMokhotlong 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
1410,319.33 miles (16,607.31 km) SSEHluhluwe Airport (HLW)Hluhluwe, South AfricaView Hluhluwe Airport on a map Set HLW as destination Airport Set HLW as destination Airport Get more information about Hluhluwe Airport
1510,318.04 miles (16,605.23 km) SEMafeteng 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