About this route:

A direct, nonstop flight between Birch Creek Airport (KBC), Birch Creek, Alaska, United States and Tri-County Regional Airport (LNR), Lone Rock, Wisconsin, United States would travel a Great Circle distance of 2,598 miles (or 4,181 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 Birch Creek Airport and Tri-County Regional Airport, 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 Birch Creek Airport and Tri-County Regional Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: KBC /
Airport Names:
  1. Birch Creek Airport
  2. Z91
Location: Birch Creek, Alaska, United States
GPS Coordinates: 66°16'26"N by 145°49'27"W
Area Served: Birch Creek, Alaska
Operator/Owner: State of Alaska DOT&PF - Northern Region
Airport Type: Public
Elevation: 450 feet (137 meters)
# of Runways: 1
View all routes: Routes from KBC
More Information: KBC Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: LNR / KLNR
Airport Name: Tri-County Regional Airport
Location: Lone Rock, Wisconsin, United States
GPS Coordinates: 43°12'42"N by 90°10'46"W
Area Served: Lone Rock, Wisconsin
Operator/Owner: Sauk, Iowa & Richland Counties
Airport Type: Public
Elevation: 717 feet (219 meters)
# of Runways: 2
View all routes: Routes from LNR
More Information: LNR Maps & Info

Facts about Birch Creek Airport (KBC):

  • In addition to being known as "Birch Creek Airport", another name for KBC is "Z91".
  • The closest airport to Birch Creek Airport (KBC) is Fort Yukon Airport (FYU), which is located 26 miles (42 kilometers) NE of KBC.
  • The furthest airport from Birch Creek Airport (KBC) is Port Elizabeth International Airport (PLZ), which is located 10,178 miles (16,381 kilometers) away in Port Elizabeth, South Africa.
  • Birch Creek Airport (KBC) currently has only 1 runway.
  • Because of Birch Creek Airport's relatively low elevation of 450 feet, planes can take off or land at Birch Creek 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.

Facts about Tri-County Regional Airport (LNR):

  • The furthest airport from Tri-County Regional Airport (LNR) is Margaret River Airport (MGV), which is located 10,936 miles (17,600 kilometers) away in Margaret River, Western Australia, Australia.
  • The closest airport to Tri-County Regional Airport (LNR) is Dane County Regional Airport (MSN), which is located 43 miles (69 kilometers) E of LNR.
  • Because of Tri-County Regional Airport's relatively low elevation of 717 feet, planes can take off or land at Tri-County Regional 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.
  • Tri-County Regional Airport (LNR) has 2 runways.

Map of Nearest Airports to Birch Creek Airport:

List of Nearest Airports to Birch Creek Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
126.09 miles (41.99 km) NEFort Yukon Airport (FYU)Fort Yukon, Alaska, United StatesView Fort Yukon Airport on a map Set FYU as origin Airport Set FYU as destination Airport Get more information about Fort Yukon Airport
244.34 miles (71.36 km) WBeaver Airport (WBQ)Beaver, Alaska, United StatesView Beaver Airport on a map Set WBQ as origin Airport Set WBQ as destination Airport Get more information about Beaver Airport
352.89 miles (85.12 km) NNWVenetie Airport (VEE)Venetie, Alaska, United StatesView Venetie Airport on a map Set VEE as origin Airport Set VEE as destination Airport Get more information about Venetie Airport
456.60 miles (91.09 km) SSECentral Airport (CEM)Central, Alaska, United StatesView Central Airport on a map Set CEM as origin Airport Set CEM as destination Airport Get more information about Central Airport
557.91 miles (93.19 km) ESECircle City Airport (IRC)Circle, Alaska, United StatesView Circle City Airport on a map Set IRC as origin Airport Set IRC as destination Airport Get more information about Circle City Airport
662.97 miles (101.34 km) ENEChalkyitsik Airport (CIK)Chalkyitsik, Alaska, United StatesView Chalkyitsik Airport on a map Set CIK as origin Airport Set CIK as destination Airport Get more information about Chalkyitsik Airport
764.34 miles (103.55 km) SSECircle Hot Springs Airport (CHP)Circle Hot Springs, Alaska, United StatesView Circle Hot Springs Airport on a map Set CHP as origin Airport Set CHP as destination Airport Get more information about Circle Hot Springs Airport
891.98 miles (148.03 km) WStevens Village Airport (SVS)Stevens Village, Alaska, United StatesView Stevens Village Airport on a map Set SVS as origin Airport Set SVS as destination Airport Get more information about Stevens Village Airport
9111.46 miles (179.38 km) NWChandalar Lake Airport (WCR)Chandalar Lake, Alaska, United StatesView Chandalar Lake Airport on a map Set WCR as origin Airport Set WCR as destination Airport Get more information about Chandalar Lake Airport
10111.66 miles (179.69 km) SSWLadd Army Airfield (FBK)Fairbanks / Fort Wainwright, Alaska, United StatesView Ladd Army Airfield on a map Set FBK as origin Airport Set FBK as destination Airport Get more information about Ladd Army Airfield
11114.92 miles (184.94 km) WFive Mile Airport (FMC)Five Mile, Alaska, United StatesView Five Mile Airport on a map Set FMC as origin Airport Set FMC as destination Airport Get more information about Five Mile Airport
12116.35 miles (187.24 km) SSWFairbanks International Airport (FAI)Fairbanks, Alaska, United StatesView Fairbanks International Airport on a map Set FAI as origin Airport Set FAI as destination Airport Get more information about Fairbanks International Airport
13117.00 miles (188.30 km) SSWEielson Air Force Base (EIL)Fairbanks, Alaska, United StatesView Eielson Air Force Base on a map Set EIL as origin Airport Set EIL as destination Airport Get more information about Eielson Air Force Base
14127.24 miles (204.78 km) SWMinto Al Wright Airport (MNT)Minto, Alaska, United StatesView Minto Al Wright Airport on a map Set MNT as origin Airport Set MNT as destination Airport Get more information about Minto Al Wright Airport
15127.36 miles (204.96 km) NArctic Village Airport (ARC)Arctic Village, Alaska, United StatesView Arctic Village Airport on a map Set ARC as origin Airport Set ARC as destination Airport Get more information about Arctic Village Airport

Map of Furthest Airports from Birch Creek Airport:

List of Furthest Airports from Birch Creek Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,178.40 miles (16,380.51 km) SSEPort 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
210,156.28 miles (16,344.90 km) SPort 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
310,155.66 miles (16,343.91 km) SSEGeorge 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
410,125.29 miles (16,295.03 km) SEast 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
510,115.55 miles (16,279.36 km) SSECape 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
610,026.41 miles (16,135.90 km) SMthatha 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
79,984.62 miles (16,068.65 km) SMargate 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
89,912.19 miles (15,952.09 km) SLebakeng 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
99,906.13 miles (15,942.34 km) SSemonkong 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
109,901.68 miles (15,935.16 km) SLesobeng 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
119,901.07 miles (15,934.18 km) SPietermaritzburg Airport (PZB)Pietermaritzburg, South AfricaView Pietermaritzburg Airport on a map Set PZB as origin Airport Set PZB as destination Airport Get more information about Pietermaritzburg Airport
129,900.71 miles (15,933.61 km) SKing Shaka International (DUR)Durban, KwaZulu-Natal, South AfricaView King Shaka International on a map Set DUR as origin Airport Set DUR as destination Airport Get more information about King Shaka International
139,899.80 miles (15,932.15 km) SMafeteng 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
149,885.34 miles (15,908.88 km) SETeniente 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
159,877.95 miles (15,896.98 km) SMoshoeshoe I International Airport (MSU)Maseru, LesothoView Moshoeshoe I International Airport on a map Set MSU as origin Airport Set MSU as destination Airport Get more information about Moshoeshoe I International Airport

Map of Nearest Airports to Tri-County Regional Airport:

List of Nearest Airports to Tri-County Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
142.73 miles (68.77 km) EDane County Regional Airport (MSN)Madison, Wisconsin, United StatesView Dane County Regional Airport on a map Set MSN as destination Airport Set MSN as destination Airport Get more information about Dane County Regional Airport
249.43 miles (79.56 km) WSWPrairie du Chien Municipal Airport (PCD)Prairie du Chien, Wisconsin, United StatesView Prairie du Chien Municipal Airport on a map Set PCD as destination Airport Set PCD as destination Airport Get more information about Prairie du Chien Municipal Airport
350.36 miles (81.05 km) NVolk Field Air National Guard Base (VOK)Camp Douglas, Wisconsin, United StatesView Volk Field Air National Guard Base on a map Set VOK as destination Airport Set VOK as destination Airport Get more information about Volk Field Air National Guard Base
458.65 miles (94.38 km) NNWSparta/Fort McCoy Airport (CMY)Sparta, Wisconsin, United StatesView Sparta/Fort McCoy Airport on a map Set CMY as destination Airport Set CMY as destination Airport Get more information about Sparta/Fort McCoy Airport
562.07 miles (99.90 km) SSWDubuque Regional Airport (DBQ)Dubuque, Iowa, United StatesView Dubuque Regional Airport on a map Set DBQ as destination Airport Set DBQ as destination Airport Get more information about Dubuque Regional Airport
670.62 miles (113.65 km) SESouthern Wisconsin Regional Airport (JVL)Janesville, Wisconsin, United StatesView Southern Wisconsin Regional Airport on a map Set JVL as destination Airport Set JVL as destination Airport Get more information about Southern Wisconsin Regional Airport
770.95 miles (114.18 km) NWLa Crosse Regional Airport (LSE)La Crosse, Wisconsin, United StatesView La Crosse Regional Airport on a map Set LSE as destination Airport Set LSE as destination Airport Get more information about La Crosse Regional Airport
875.65 miles (121.75 km) ENEDodge County Airport (UNU)Juneau, Wisconsin, United StatesView Dodge County Airport on a map Set UNU as destination Airport Set UNU as destination Airport Get more information about Dodge County Airport
978.62 miles (126.53 km) WDecorah Municipal Airport (DEH)Decorah, Iowa, United StatesView Decorah Municipal Airport on a map Set DEH as destination Airport Set DEH as destination Airport Get more information about Decorah Municipal Airport
1081.14 miles (130.59 km) NNESouth Wood County Airport (ISW)Wisconsin Rapids, Wisconsin, United StatesView South Wood County Airport on a map Set ISW as destination Airport Set ISW as destination Airport Get more information about South Wood County Airport
1184.78 miles (136.44 km) SWMonticello Regional Airport (MXO)Monticello, Iowa, United StatesView Monticello Regional Airport on a map Set MXO as destination Airport Set MXO as destination Airport Get more information about Monticello Regional Airport
1289.19 miles (143.54 km) SEChicago Rockford International Airport (RFD)Rockford, Illinois, United StatesView Chicago Rockford International Airport on a map Set RFD as destination Airport Set RFD as destination Airport Get more information about Chicago Rockford International Airport
1393.17 miles (149.94 km) ENEFond du Lac County Airport (FLD)Fond du Lac, Wisconsin, United StatesView Fond du Lac County Airport on a map Set FLD as destination Airport Set FLD as destination Airport Get more information about Fond du Lac County Airport
1495.71 miles (154.03 km) SClinton Municipal Airport (CWI)Clinton, Iowa, United StatesView Clinton Municipal Airport on a map Set CWI as destination Airport Set CWI as destination Airport Get more information about Clinton Municipal Airport
1597.03 miles (156.16 km) NWWinona Municipal Airport (ONA)Winona, Minnesota, United StatesView Winona Municipal Airport on a map Set ONA as destination Airport Set ONA as destination Airport Get more information about Winona Municipal Airport

Map of Furthest Airports from Tri-County Regional Airport:

List of Furthest Airports from Tri-County Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,936.00 miles (17,599.74 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
210,912.41 miles (17,561.78 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
310,897.91 miles (17,538.44 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
410,887.36 miles (17,521.46 km) WSWBunbury 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
510,839.82 miles (17,444.95 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
610,839.60 miles (17,444.61 km) WSWRottnest 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
710,827.16 miles (17,424.58 km) WSWJandakot 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
810,816.70 miles (17,407.75 km) WSWPerth 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
910,803.53 miles (17,386.56 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
1010,789.62 miles (17,364.16 km) WSWJurien 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
1110,736.79 miles (17,279.15 km) WSWGeraldton 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
1210,703.88 miles (17,226.19 km) WSWKalbarri 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
1310,696.13 miles (17,213.71 km) WSWMorawa 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
1410,685.52 miles (17,196.63 km) WSWMullewa 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
1510,643.21 miles (17,128.54 km) SWShark Bay Airport (MJK)Monkey Mia, Western Australia, AustraliaView Shark Bay Airport on a map Set MJK as destination Airport Set MJK as destination Airport Get more information about Shark Bay Airport