About this route:

A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and M. Graham Clark Downtown Airport (PLK), Point Lookout, Missouri, United States would travel a Great Circle distance of 1,184 miles (or 1,906 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 Helena Regional Airport and M. Graham Clark Downtown Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

IATA / ICAO Codes: HLN / KHLN
Airport Names:
  1. Helena Regional Airport
  2. Helena Army Airfield
Location: Helena, Montana, United States
GPS Coordinates: 46°36'24"N by 111°58'58"W
Area Served: Helena, Montana
Operator/Owner: Helena Regional Airport Authority
Airport Type: Public
Elevation: 3877 feet (1,182 meters)
# of Runways: 3
View all routes: Routes from HLN
More Information: HLN Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: PLK / KPLK
Airport Name: M. Graham Clark Downtown Airport
Location: Point Lookout, Missouri, United States
GPS Coordinates: 36°37'32"N by 93°13'44"W
Area Served: Branson / Hollister
Airport Type: Public
Elevation: 940 feet (287 meters)
# of Runways: 1
View all routes: Routes from PLK
More Information: PLK Maps & Info

Facts about Helena Regional Airport (HLN):

  • In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
  • The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
  • Helena Regional Airport (HLN) has 3 runways.
  • The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
  • The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.

Facts about M. Graham Clark Downtown Airport (PLK):

  • The closest airport to M. Graham Clark Downtown Airport (PLK) is Branson Airport (BKG), which is located only 7 miles (11 kilometers) SSE of PLK.
  • M. Graham Clark Downtown Airport (PLK) currently has only 1 runway.
  • The furthest airport from M. Graham Clark Downtown Airport (PLK) is Margaret River Airport (MGV), which is located 10,834 miles (17,435 kilometers) away in Margaret River, Western Australia, Australia.
  • Because of M. Graham Clark Downtown Airport's relatively low elevation of 940 feet, planes can take off or land at M. Graham Clark Downtown 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.
  • The FBO is operated by the Taney County Airport Board.

Map of Nearest Airports to Helena Regional Airport:

List of Nearest Airports to Helena Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
151.31 miles (82.58 km) SSWBert Mooney Airport (BTM)Butte, Montana, United StatesView Bert Mooney Airport on a map Set BTM as origin Airport Set BTM as destination Airport Get more information about Bert Mooney Airport
267.05 miles (107.90 km) NNEGreat Falls International Airport (GTF)Great Falls, Montana, United StatesView Great Falls International Airport on a map Set GTF as origin Airport Set GTF as destination Airport Get more information about Great Falls International Airport
369.72 miles (112.21 km) SEBozeman Yellowstone International Airport (BZN)Bozeman, Montana, United StatesView Bozeman Yellowstone International Airport on a map Set BZN as origin Airport Set BZN as destination Airport Get more information about Bozeman Yellowstone International Airport
472.47 miles (116.63 km) NNEMalmstrom Air Force Base (GFA)Great Falls, Montana, United StatesView Malmstrom Air Force Base on a map Set GFA as origin Airport Set GFA as destination Airport Get more information about Malmstrom Air Force Base
596.56 miles (155.40 km) SEMission Field (LVM)Livingston, Montana, United StatesView Mission Field on a map Set LVM as origin Airport Set LVM as destination Airport Get more information about Mission Field
697.30 miles (156.59 km) SSWDillon Airport (DLN)Dillon, Montana, United StatesView Dillon Airport on a map Set DLN as origin Airport Set DLN as destination Airport Get more information about Dillon Airport
7102.03 miles (164.20 km) WNWMissoula International Airport (MSO)Missoula, Montana, United StatesView Missoula International Airport on a map Set MSO as origin Airport Set MSO as destination Airport Get more information about Missoula International Airport
8122.80 miles (197.63 km) ENELewistown Municipal Airport (LWT)Lewistown, Montana, United StatesView Lewistown Municipal Airport on a map Set LWT as origin Airport Set LWT as destination Airport Get more information about Lewistown Municipal Airport
9133.72 miles (215.20 km) NShelby Airport (SBX)Shelby, Montana, United StatesView Shelby Airport on a map Set SBX as origin Airport Set SBX as destination Airport Get more information about Shelby Airport
10137.25 miles (220.89 km) SWLemhi County Airport (SMN)Salmon, Idaho, United StatesView Lemhi County Airport on a map Set SMN as origin Airport Set SMN as destination Airport Get more information about Lemhi County Airport
11138.97 miles (223.65 km) SSEYellowstone Airport (WYS)West Yellowstone, Montana, United StatesView Yellowstone Airport on a map Set WYS as origin Airport Set WYS as destination Airport Get more information about Yellowstone Airport
12139.51 miles (224.52 km) NCut Bank Municipal AirportCut Bank Army Air Field (CTB)Cut Bank, Montana, United StatesView Cut Bank Municipal AirportCut Bank Army Air Field on a map Set CTB as origin Airport Set CTB as destination Airport Get more information about Cut Bank Municipal AirportCut Bank Army Air Field
13158.54 miles (255.14 km) NWGlacier Park International Airport (FCA)Kalispell, Montana, United StatesView Glacier Park International Airport on a map Set FCA as origin Airport Set FCA as destination Airport Get more information about Glacier Park International Airport
14163.70 miles (263.45 km) ERoundup Airport (RPX)Roundup, Montana, United StatesView Roundup Airport on a map Set RPX as origin Airport Set RPX as destination Airport Get more information about Roundup Airport
15169.14 miles (272.20 km) NEHavre City-County Airport (HVR)Havre, Montana, United StatesView Havre City-County Airport on a map Set HVR as origin Airport Set HVR as destination Airport Get more information about Havre City-County Airport

Map of Furthest Airports from Helena Regional Airport:

List of Furthest Airports from Helena Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,563.08 miles (16,999.59 km) SSir 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
210,552.15 miles (16,981.99 km) SSEPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as origin Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
310,548.64 miles (16,976.36 km) SETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as origin Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
410,536.59 miles (16,956.96 km) SSESir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as origin Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
510,525.82 miles (16,939.62 km) SSERoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as origin Airport Set RUN as destination Airport Get more information about Roland Garros Airport
610,452.26 miles (16,821.24 km) SEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as origin Airport Set AMP as destination Airport Get more information about Ampanihy Airport
710,363.52 miles (16,678.43 km) SEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as origin Airport Set MNJ as destination Airport Get more information about Mananjary Airport
810,340.10 miles (16,640.74 km) SEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as origin Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
910,252.07 miles (16,499.06 km) SEAndavadoaka Airport (DVD)Andavadoaka, Toliara province, Atsimo-Andrefana region, MadagascarView Andavadoaka Airport on a map Set DVD as origin Airport Set DVD as destination Airport Get more information about Andavadoaka Airport
1010,247.66 miles (16,491.97 km) SEManja Airport (MJA)Manja, Menabe, MadagascarView Manja Airport on a map Set MJA as origin Airport Set MJA as destination Airport Get more information about Manja Airport
1110,235.05 miles (16,471.68 km) SEMorombe Airport (MXM)Morombe, MadagascarView Morombe Airport on a map Set MXM as origin Airport Set MXM as destination Airport Get more information about Morombe Airport
1210,200.52 miles (16,416.11 km) SEToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as origin Airport Set TMM as destination Airport Get more information about Toamasino Airport
1310,189.58 miles (16,398.51 km) SEIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as origin Airport Set TNR as destination Airport Get more information about Ivato International Airport
1410,174.40 miles (16,374.07 km) SEMiandrivazo Airport (ZVA)Miandrivazo, MadagascarView Miandrivazo Airport on a map Set ZVA as origin Airport Set ZVA as destination Airport Get more information about Miandrivazo Airport
1510,162.80 miles (16,355.40 km) ESEMargate 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

Map of Nearest Airports to M. Graham Clark Downtown Airport:

List of Nearest Airports to M. Graham Clark Downtown Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
16.67 miles (10.74 km) SSEBranson Airport (BKG)Branson, Missouri, United StatesView Branson Airport on a map Set BKG as destination Airport Set BKG as destination Airport Get more information about Branson Airport
225.52 miles (41.06 km) SBoone County Airport (HRO)Harrison, Arkansas, United StatesView Boone County Airport on a map Set HRO as destination Airport Set HRO as destination Airport Get more information about Boone County Airport
342.37 miles (68.19 km) ESEMarion County Regional Airport (FLP)Flippin, Arkansas, United StatesView Marion County Regional Airport on a map Set FLP as destination Airport Set FLP as destination Airport Get more information about Marion County Regional Airport
443.72 miles (70.36 km) NNWSpringfield–Branson National Airport (SGF)Springfield, Missouri, United StatesView Springfield–Branson National Airport on a map Set SGF as destination Airport Set SGF as destination Airport Get more information about Springfield–Branson National Airport
545.71 miles (73.56 km) ESEOzark Regional Airport (WMH)Mountain Home, Arkansas, United StatesView Ozark Regional Airport on a map Set WMH as destination Airport Set WMH as destination Airport Get more information about Ozark Regional Airport
651.81 miles (83.39 km) WSWRogers Municipal Airport (ROG)Rogers, Arkansas, United StatesView Rogers Municipal Airport on a map Set ROG as destination Airport Set ROG as destination Airport Get more information about Rogers Municipal Airport
758.44 miles (94.05 km) WSWSpringdale Municipal Airport (SPZ)Springdale, Arkansas, United StatesView Springdale Municipal Airport on a map Set SPZ as destination Airport Set SPZ as destination Airport Get more information about Springdale Municipal Airport
864.50 miles (103.80 km) WSWNorthwest Arkansas Regional Airport (XNA)Fayetteville/Springdale, Arkansas, United StatesView Northwest Arkansas Regional Airport on a map Set XNA as destination Airport Set XNA as destination Airport Get more information about Northwest Arkansas Regional Airport
965.66 miles (105.66 km) WNWNeosho Hugh Robinson Airport (EOS)Neosho, Missouri, United StatesView Neosho Hugh Robinson Airport on a map Set EOS as destination Airport Set EOS as destination Airport Get more information about Neosho Hugh Robinson Airport
1067.71 miles (108.97 km) SWDrake Field (FYV)Fayetteville, Arkansas, United StatesView Drake Field on a map Set FYV as destination Airport Set FYV as destination Airport Get more information about Drake Field
1176.26 miles (122.74 km) WSWSmith Field (SLG)Siloam Springs, Arkansas, United StatesView Smith Field on a map Set SLG as destination Airport Set SLG as destination Airport Get more information about Smith Field
1279.00 miles (127.14 km) WNWJoplin Regional Airport (JLN)Joplin, Missouri, United StatesView Joplin Regional Airport on a map Set JLN as destination Airport Set JLN as destination Airport Get more information about Joplin Regional Airport
1393.86 miles (151.06 km) WNWMiami Municipal Airport (MIO)Miami, Oklahoma, United StatesView Miami Municipal Airport on a map Set MIO as destination Airport Set MIO as destination Airport Get more information about Miami Municipal Airport
1497.63 miles (157.11 km) NEWaynesville-St. Robert Regional Airport (TBN)Fort Leonard Wood, Missouri, United StatesView Waynesville-St. Robert Regional Airport on a map Set TBN as destination Airport Set TBN as destination Airport Get more information about Waynesville-St. Robert Regional Airport
15100.51 miles (161.75 km) NWAtkinson Municipal Airport (PTS)Pittsburg, Kansas, United StatesView Atkinson Municipal Airport on a map Set PTS as destination Airport Set PTS as destination Airport Get more information about Atkinson Municipal Airport

Map of Furthest Airports from M. Graham Clark Downtown Airport:

List of Furthest Airports from M. Graham Clark Downtown Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,833.93 miles (17,435.48 km) WMargaret 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
210,812.92 miles (17,401.66 km) WBusselton 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
310,791.80 miles (17,367.67 km) WBunbury 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
410,782.09 miles (17,352.05 km) WManjimup 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
510,770.85 miles (17,333.96 km) WRottnest 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
610,755.82 miles (17,309.76 km) WJurien 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
710,753.97 miles (17,306.79 km) WJandakot 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
810,745.69 miles (17,293.46 km) WPerth 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
910,732.20 miles (17,271.76 km) WGeraldton 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
1010,721.97 miles (17,255.29 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
1110,700.80 miles (17,221.23 km) WAlbany 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
1210,696.56 miles (17,214.40 km) WSWShark 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
1310,688.19 miles (17,200.94 km) WKatanning 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
1410,678.27 miles (17,184.97 km) WMullewa 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
1510,672.19 miles (17,175.18 km) WMorawa 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