About this route:

A direct, nonstop flight between Tunoshna (IAR), Yaroslavl, Russia and Ketchikan Harbor Seaplane Base (WFB), Ketchikan, Alaska, United States would travel a Great Circle distance of 4,622 miles (or 7,439 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 Tunoshna and Ketchikan Harbor 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 Tunoshna and Ketchikan Harbor 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: IAR / UUDL
Airport Names:
  1. Tunoshna
  2. Аэропорт Туношна
Location: Yaroslavl, Russia
GPS Coordinates: 57°33'38"N by 40°9'26"E
Area Served: Yaroslavl
Airport Type: Public
Elevation: 285 feet (87 meters)
# of Runways: 1
View all routes: Routes from IAR
More Information: IAR Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: WFB /
Airport Names:
  1. Ketchikan Harbor Seaplane Base
  2. 5KE
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

Facts about Tunoshna (IAR):

  • Because of Tunoshna's relatively low elevation of 285 feet, planes can take off or land at Tunoshna 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.
  • Tunoshna is an airport in Yaroslavl Oblast, Russia located 18 km southeast of Yaroslavl.
  • The furthest airport from Tunoshna (IAR) is Chatham Islands (CHT), which is located 10,606 miles (17,069 kilometers) away in Waitangi, Chatham Islands, New Zealand.
  • In addition to being known as "Tunoshna", another name for IAR is "Аэропорт Туношна".
  • The list of regular services changes frequently.
  • Tunoshna (IAR) currently has only 1 runway.
  • The closest airport to Tunoshna (IAR) is Kostroma Airport Аэропорт Кострома (KMW), which is located 36 miles (58 kilometers) ENE of IAR.

Facts about Ketchikan Harbor Seaplane Base (WFB):

  • Ketchikan Harbor Seaplane Base is a privately owned, public use seaplane base located at the harbor of Ketchikan, a city in the Ketchikan Gateway Borough of the U.S.
  • Ketchikan Harbor Seaplane Base (WFB) currently has only 1 runway.
  • In addition to being known as "Ketchikan Harbor Seaplane Base", another name for WFB is "5KE".
  • 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.
  • 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.

Map of Nearest Airports to Tunoshna:

List of Nearest Airports to Tunoshna:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
135.80 miles (57.61 km) ENEKostroma Airport Аэропорт Кострома (KMW)Kostroma, RussiaView Kostroma Airport Аэропорт Кострома on a map Set KMW as origin Airport Set KMW as destination Airport Get more information about Kostroma Airport Аэропорт Кострома
251.67 miles (83.16 km) SEYuzhny Airport (IWA)Ivanovo, RussiaView Yuzhny Airport on a map Set IWA as origin Airport Set IWA as destination Airport Get more information about Yuzhny Airport
358.76 miles (94.56 km) NWStaroselye Airport (RYB)Rybinsk, Yaroslavl Oblast, RussiaView Staroselye Airport on a map Set RYB as origin Airport Set RYB as destination Airport Get more information about Staroselye Airport
4119.15 miles (191.76 km) NVologda Airport (VGD)Vologda, RussiaView Vologda Airport on a map Set VGD as origin Airport Set VGD as destination Airport Get more information about Vologda Airport
5140.79 miles (226.57 km) SWChkalovsky Airport (CKL)Shchyolkovo (Moscow Oblast), RussiaView Chkalovsky Airport on a map Set CKL as origin Airport Set CKL as destination Airport Get more information about Chkalovsky Airport
6141.38 miles (227.53 km) NNWCherepovets (CEE)Cherepovets, Vologda Oblast, RussiaView Cherepovets on a map Set CEE as origin Airport Set CEE as destination Airport Get more information about Cherepovets
7151.05 miles (243.09 km) SWSheremetyevo International Airport (SVO)Moscow, RussiaView Sheremetyevo International Airport on a map Set SVO as origin Airport Set SVO as destination Airport Get more information about Sheremetyevo International Airport
8155.81 miles (250.75 km) SSWBykovo Airport (BKA)Moscow, RussiaView Bykovo Airport on a map Set BKA as origin Airport Set BKA as destination Airport Get more information about Bykovo Airport
9164.92 miles (265.42 km) ESENizhny Novgorod International Airport (GOJ)Nizhny Novgorod, RussiaView Nizhny Novgorod International Airport on a map Set GOJ as origin Airport Set GOJ as destination Airport Get more information about Nizhny Novgorod International Airport
10171.69 miles (276.31 km) SSWMoscow Domodedovo Airport (DME)Moscow, RussiaView Moscow Domodedovo Airport on a map Set DME as origin Airport Set DME as destination Airport Get more information about Moscow Domodedovo Airport
11172.25 miles (277.21 km) WSWTver Migalovo (KLD)Tver Oblast, RussiaView Tver Migalovo on a map Set KLD as origin Airport Set KLD as destination Airport Get more information about Tver Migalovo
12173.86 miles (279.80 km) SWOstafyevo International Airport (OSF)Podolsk, RussiaView Ostafyevo International Airport on a map Set OSF as origin Airport Set OSF as destination Airport Get more information about Ostafyevo International Airport
13174.67 miles (281.10 km) SWVnukovo International Airport (VKO)Moscow, RussiaView Vnukovo International Airport on a map Set VKO as origin Airport Set VKO as destination Airport Get more information about Vnukovo International Airport
14208.00 miles (334.74 km) STurlatovo Airport (RZN)Ryazan, RussiaView Turlatovo Airport on a map Set RZN as origin Airport Set RZN as destination Airport Get more information about Turlatovo Airport
15254.34 miles (409.32 km) SWGrabtsevo Airport (KLF)Kaluga, RussiaView Grabtsevo Airport on a map Set KLF as origin Airport Set KLF as destination Airport Get more information about Grabtsevo Airport

Map of Furthest Airports from Tunoshna:

List of Furthest Airports from Tunoshna:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,605.99 miles (17,068.64 km) ESEChatham Islands (CHT)Waitangi, Chatham Islands, New ZealandView Chatham Islands on a map Set CHT as origin Airport Set CHT as destination Airport Get more information about Chatham Islands
210,213.44 miles (16,436.90 km) EDunedin International Airport (DUD)Dunedin, Otago, New ZealandView Dunedin International Airport on a map Set DUD as origin Airport Set DUD as destination Airport Get more information about Dunedin International Airport
310,203.51 miles (16,420.92 km) EOamaru Airport (OAM)Oamaru, North Otago, New ZealandView Oamaru Airport on a map Set OAM as origin Airport Set OAM as destination Airport Get more information about Oamaru Airport
410,189.25 miles (16,397.98 km) EChristchurch International Airport (CHC)Christchurch, New ZealandView Christchurch International Airport on a map Set CHC as origin Airport Set CHC as destination Airport Get more information about Christchurch International Airport
510,182.10 miles (16,386.47 km) EHood Aerodrome (MRO)Masterton, New ZealandView Hood Aerodrome on a map Set MRO as origin Airport Set MRO as destination Airport Get more information about Hood Aerodrome
610,181.29 miles (16,385.16 km) EAshburton Aerodrome (ASG)Ashburton, New ZealandView Ashburton Aerodrome on a map Set ASG as origin Airport Set ASG as destination Airport Get more information about Ashburton Aerodrome
710,178.52 miles (16,380.70 km) ERichard Pearse Airport (Timaru Airport) (TIU)Timaru, New ZealandView Richard Pearse Airport (Timaru Airport) on a map Set TIU as origin Airport Set TIU as destination Airport Get more information about Richard Pearse Airport (Timaru Airport)
810,178.37 miles (16,380.45 km) EKaikoura Aerodrome (KBZ)Kaikoura, New ZealandView Kaikoura Aerodrome on a map Set KBZ as origin Airport Set KBZ as destination Airport Get more information about Kaikoura Aerodrome
910,178.05 miles (16,379.94 km) ERyan's Creek Aerodrome (SZS)Stewart Island, New ZealandView Ryan's Creek Aerodrome on a map Set SZS as origin Airport Set SZS as destination Airport Get more information about Ryan's Creek Aerodrome
1010,169.27 miles (16,365.81 km) EWellington International Airport (WLG)Wellington, New ZealandView Wellington International Airport on a map Set WLG as origin Airport Set WLG as destination Airport Get more information about Wellington International Airport
1110,164.78 miles (16,358.59 km) EInvercargill Airport (IVC)Invercargill, New ZealandView Invercargill Airport on a map Set IVC as origin Airport Set IVC as destination Airport Get more information about Invercargill Airport
1210,155.17 miles (16,343.11 km) EKapiti Coast Airport (PPQ)Paraparaumu Beach, New ZealandView Kapiti Coast Airport on a map Set PPQ as origin Airport Set PPQ as destination Airport Get more information about Kapiti Coast Airport
1310,151.13 miles (16,336.62 km) ESEHawke's Bay Airport (NPE)Napier, New ZealandView Hawke's Bay Airport on a map Set NPE as origin Airport Set NPE as destination Airport Get more information about Hawke's Bay Airport
1410,151.06 miles (16,336.51 km) EAlexandra Aerodrome (ALR)Alexandra, New ZealandView Alexandra Aerodrome on a map Set ALR as origin Airport Set ALR as destination Airport Get more information about Alexandra Aerodrome
1510,149.25 miles (16,333.59 km) ESEGisborne Airport (GIS)Gisborne, New ZealandView Gisborne Airport on a map Set GIS as origin Airport Set GIS as destination Airport Get more information about Gisborne Airport

Map of Nearest Airports to Ketchikan Harbor Seaplane Base:

List of Nearest Airports to Ketchikan Harbor Seaplane Base:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
11.99 miles (3.21 km) WNWKetchikan 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
215.12 miles (24.33 km) SSEMetlakatla 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
321.17 miles (34.07 km) SAnnette 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
438.99 miles (62.75 km) WNWHollis 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
541.60 miles (66.95 km) NWThorne 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
646.83 miles (75.37 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
757.67 miles (92.81 km) WNWKlawock Airport (KLW)Klawock, Alaska, United StatesView Klawock Airport on a map Set KLW as destination Airport Set KLW as destination Airport Get more information about Klawock Airport
858.96 miles (94.89 km) WCraig Seaplane Base (CGA)Craig, Alaska, United StatesView Craig Seaplane Base on a map Set CGA as destination Airport Set CGA as destination Airport Get more information about Craig Seaplane Base
962.20 miles (100.10 km) WWaterfall Seaplane Base (KWF)Waterfall, Alaska, United StatesView Waterfall Seaplane Base on a map Set KWF as destination Airport Set KWF as destination Airport Get more information about Waterfall Seaplane Base
1064.99 miles (104.59 km) NWCoffman 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
1170.35 miles (113.21 km) WNWNaukati Bay Seaplane Base (WNC)Tuxekan Island, Alaska, United StatesView Naukati Bay Seaplane Base on a map Set WNC as destination Airport Set WNC as destination Airport Get more information about Naukati Bay Seaplane Base
1275.28 miles (121.16 km) ENEHyder Seaplane Base (WHD)Hyder, Alaska, United StatesView Hyder Seaplane Base on a map Set WHD as destination Airport Set WHD as destination Airport Get more information about Hyder Seaplane Base
1376.71 miles (123.45 km) WNWTokeen Seaplane Base (TKI)Tokeen, Alaska, United StatesView Tokeen Seaplane Base on a map Set TKI as destination Airport Set TKI as destination Airport Get more information about Tokeen Seaplane Base
1477.12 miles (124.11 km) ENEStewart 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
1577.87 miles (125.32 km) NWNorth Whale Seaplane Base (WWP)North Whale Pass, Alaska, United StatesView North Whale Seaplane Base on a map Set WWP as destination Airport Set WWP as destination Airport Get more information about North Whale Seaplane Base

Map of Furthest Airports from Ketchikan Harbor Seaplane Base:

List of Furthest Airports from Ketchikan Harbor Seaplane Base:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,612.68 miles (17,079.40 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
210,605.64 miles (17,068.08 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
310,603.78 miles (17,065.09 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
410,534.24 miles (16,953.17 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
510,529.75 miles (16,945.95 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
610,510.26 miles (16,914.58 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
710,466.55 miles (16,844.24 km) SSEKing 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
810,453.19 miles (16,822.74 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
910,429.83 miles (16,785.15 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
1010,429.12 miles (16,784.01 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
1110,413.46 miles (16,758.79 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
1210,411.58 miles (16,755.77 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
1310,400.05 miles (16,737.21 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
1410,389.23 miles (16,719.80 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
1510,388.48 miles (16,718.60 km) ESECape 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