About this route:

A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and DeKalb–Peachtree Airport (PDK), Atlanta, Georgia, United States would travel a Great Circle distance of 1,691 miles (or 2,722 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 DeKalb–Peachtree 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: PDK / KPDK
Airport Name: DeKalb–Peachtree Airport
Location: Atlanta, Georgia, United States
GPS Coordinates: 33°52'32"N by 84°18'6"W
Area Served: Atlanta, Georgia
Operator/Owner: DeKalb County
Airport Type: Public
Elevation: 1003 feet (306 meters)
# of Runways: 4
View all routes: Routes from PDK
More Information: PDK 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.
  • Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
  • 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.

Facts about DeKalb–Peachtree Airport (PDK):

  • The property was originally part of Camp Gordon, a World War I era training camp.
  • DeKalb–Peachtree Airport (PDK) has 4 runways.
  • The furthest airport from DeKalb–Peachtree Airport (PDK) is Margaret River Airport (MGV), which is located 11,326 miles (18,227 kilometers) away in Margaret River, Western Australia, Australia.
  • DeKalb Peachtree Airport occupies a prime location inside the Perimeter, located less than fifteen minutes from Atlanta's major business centers in Buckhead and Midtown.
  • The closest airport to DeKalb–Peachtree Airport (PDK) is Dobbins Air Reserve Base (MGE), which is located only 13 miles (20 kilometers) WNW of PDK.
  • In 1997, DeKalb Peachtree Airport was one of the largest tax contributors of DeKalb County, behind The Southern Company and Bellsouth but receives no taxpayer dollars for operations.

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 DeKalb–Peachtree Airport:

List of Nearest Airports to DeKalb–Peachtree Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112.60 miles (20.28 km) WNWDobbins Air Reserve Base (MGE)Marietta, Georgia, United StatesView Dobbins Air Reserve Base on a map Set MGE as destination Airport Set MGE as destination Airport Get more information about Dobbins Air Reserve Base
214.25 miles (22.93 km) WSWFulton County Airport (FTY)Atlanta, Georgia, United StatesView Fulton County Airport on a map Set FTY as destination Airport Set FTY as destination Airport Get more information about Fulton County Airport
317.64 miles (28.39 km) SMorris Army Airfield (Fort Gillem) (FOP)Fort Gillem, Forest Park, Georgia, USAView Morris Army Airfield (Fort Gillem) on a map Set FOP as destination Airport Set FOP as destination Airport Get more information about Morris Army Airfield (Fort Gillem)
418.03 miles (29.01 km) SSWHartsfield–Jackson Atlanta International Airport (ATL)Atlanta, Georgia, United StatesView Hartsfield–Jackson Atlanta International Airport on a map Set ATL as destination Airport Set ATL as destination Airport Get more information about Hartsfield–Jackson Atlanta International Airport
537.12 miles (59.74 km) ENEBarrow County Airport (WDR)Winder, Georgia, United StatesView Barrow County Airport on a map Set WDR as destination Airport Set WDR as destination Airport Get more information about Barrow County Airport
638.48 miles (61.93 km) NELee Gilmer Memorial Airport (GVL)Gainesville, Georgia, United StatesView Lee Gilmer Memorial Airport on a map Set GVL as destination Airport Set GVL as destination Airport Get more information about Lee Gilmer Memorial Airport
756.17 miles (90.39 km) EAthens Ben Epps Airport (AHN)Athens, Georgia, United StatesView Athens Ben Epps Airport on a map Set AHN as destination Airport Set AHN as destination Airport Get more information about Athens Ben Epps Airport
858.99 miles (94.93 km) NWRichard B. Russell Airport (RMG)Rome, Georgia, United StatesView Richard B. Russell Airport on a map Set RMG as destination Airport Set RMG as destination Airport Get more information about Richard B. Russell Airport
966.94 miles (107.73 km) NNWDalton Municipal Airport (DNN)Dalton, Georgia, United StatesView Dalton Municipal Airport on a map Set DNN as destination Airport Set DNN as destination Airport Get more information about Dalton Municipal Airport
1074.56 miles (119.99 km) SWLaGrange-Callaway Airport (LGC)LaGrange, Georgia, United StatesView LaGrange-Callaway Airport on a map Set LGC as destination Airport Set LGC as destination Airport Get more information about LaGrange-Callaway Airport
1175.86 miles (122.09 km) NEToccoa Airport (TOC)Toccoa, Georgia, United StatesView Toccoa Airport on a map Set TOC as destination Airport Set TOC as destination Airport Get more information about Toccoa Airport
1278.85 miles (126.89 km) SEBaldwin County Airport (MLJ)Milledgeville, Georgia, United StatesView Baldwin County Airport on a map Set MLJ as destination Airport Set MLJ as destination Airport Get more information about Baldwin County Airport
1384.38 miles (135.80 km) SSEMacon Downtown Airport Herbert Smart Downtown Airport (MAC)Macon, Georgia, United StatesView Macon Downtown Airport Herbert Smart Downtown Airport on a map Set MAC as destination Airport Set MAC as destination Airport Get more information about Macon Downtown Airport Herbert Smart Downtown Airport
1490.00 miles (144.84 km) SSEMiddle Georgia Regional Airport (MCN)Macon, Georgia, United StatesView Middle Georgia Regional Airport on a map Set MCN as destination Airport Set MCN as destination Airport Get more information about Middle Georgia Regional Airport
1591.60 miles (147.41 km) WSWAnniston Regional Airport (ANB)Anniston, Alabama, United StatesView Anniston Regional Airport on a map Set ANB as destination Airport Set ANB as destination Airport Get more information about Anniston Regional Airport

Map of Furthest Airports from DeKalb–Peachtree Airport:

List of Furthest Airports from DeKalb–Peachtree Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,325.83 miles (18,227.11 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
211,307.00 miles (18,196.81 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
311,288.68 miles (18,167.32 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
411,280.87 miles (18,154.76 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
511,279.02 miles (18,151.77 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
611,268.48 miles (18,134.81 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
711,263.42 miles (18,126.68 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
811,262.55 miles (18,125.28 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
911,257.26 miles (18,116.77 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
1011,255.42 miles (18,113.80 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
1111,234.61 miles (18,080.30 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
1211,209.51 miles (18,039.91 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
1311,199.53 miles (18,023.84 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
1411,191.67 miles (18,011.20 km) WSWCarnarvon Airport (CVQ)Carnarvon, Western Australia, AustraliaView Carnarvon Airport on a map Set CVQ as destination Airport Set CVQ as destination Airport Get more information about Carnarvon Airport
1511,178.30 miles (17,989.68 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