About this route:

A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Diori Hamani International Airport (NIM), Niamey, Niger would travel a Great Circle distance of 6,631 miles (or 10,671 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 Helena Regional Airport and Diori Hamani International 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 Helena Regional Airport and Diori Hamani International Airport. You'll see that it will travel the same route of the red line on this map!

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: NIM / DRRN
Airport Name: Diori Hamani International Airport
Location: Niamey, Niger
GPS Coordinates: 13°28'54"N by 2°10'13"E
Operator/Owner: Government
Airport Type: Military/Public
Elevation: 732 feet (223 meters)
# of Runways: 2
View all routes: Routes from NIM
More Information: NIM Maps & Info

Facts about Helena Regional Airport (HLN):

  • 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.
  • 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 covers 1,224 acres at an elevation of 3,877 feet.
  • Helena Regional Airport (HLN) has 3 runways.

Facts about Diori Hamani International Airport (NIM):

  • The furthest airport from Diori Hamani International Airport (NIM) is Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT), which is nearly antipodal to Diori Hamani International Airport (meaning Diori Hamani International Airport is almost on the exact opposite side of the Earth from Aéroport de Futuna - Pointe-Vele Pointe Vele Airport), and is located 12,377 miles (19,919 kilometers) away in Futuna Island, Wallis and Futuna Islands.
  • ASECNA operates the "African School for Meteorology and Civil Aviation/Ecole Africaine de la Météorologie et de l'Aviation Civile" at the Niamey airport complex, as well as in the Plateau quarter of Niamey city centre.
  • Because of Diori Hamani International Airport's relatively low elevation of 732 feet, planes can take off or land at Diori Hamani International 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.
  • Diori Hamani International Airport (NIM) has 2 runways.
  • The closest airport to Diori Hamani International Airport (NIM) is Kantchari Airport (XKA), which is located 84 miles (135 kilometers) SSW of NIM.
  • Diori Hamani International Airport handled 154,460 passengers last year.

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 Diori Hamani International Airport:

List of Nearest Airports to Diori Hamani International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
183.75 miles (134.78 km) SSWKantchari Airport (XKA)Kantchari, Burkina FasoView Kantchari Airport on a map Set XKA as destination Airport Set XKA as destination Airport Get more information about Kantchari Airport
2101.57 miles (163.46 km) SSWDiapaga Airport (DIP)Diapaga, Burkina FasoView Diapaga Airport on a map Set DIP as destination Airport Set DIP as destination Airport Get more information about Diapaga Airport
3112.02 miles (180.28 km) WSebba Airport (XSE)Sebba, Burkina FasoView Sebba Airport on a map Set XSE as destination Airport Set XSE as destination Airport Get more information about Sebba Airport
4138.32 miles (222.60 km) SSWArly Airport (ARL)Arly, Burkina FasoView Arly Airport on a map Set ARL as destination Airport Set ARL as destination Airport Get more information about Arly Airport
5154.66 miles (248.89 km) WNWDori Airport (DOR)Dori, Burkina FasoView Dori Airport on a map Set DOR as destination Airport Set DOR as destination Airport Get more information about Dori Airport
6157.23 miles (253.04 km) SWFada N'Gourma Airport (FNG)Fada N'gourma, Burkina FasoView Fada N'Gourma Airport on a map Set FNG as destination Airport Set FNG as destination Airport Get more information about Fada N'Gourma Airport
7160.67 miles (258.57 km) WSWBogandé Airport (XBG)Bogande, Burkina FasoView Bogandé Airport on a map Set XBG as destination Airport Set XBG as destination Airport Get more information about Bogandé Airport
8168.91 miles (271.84 km) WNWTambao Airport (TMQ)Tambao, Burkina FasoView Tambao Airport on a map Set TMQ as destination Airport Set TMQ as destination Airport Get more information about Tambao Airport
9169.61 miles (272.96 km) SSEKandi Airport (KDC)Kandi, BeninView Kandi Airport on a map Set KDC as destination Airport Set KDC as destination Airport Get more information about Kandi Airport
10173.67 miles (279.50 km) WNWGorom Gorom Airport (XGG)Gorom Gorom, Burkina FasoView Gorom Gorom Airport on a map Set XGG as destination Airport Set XGG as destination Airport Get more information about Gorom Gorom Airport
11183.12 miles (294.70 km) SSWPama Airport (XPA)Pama, Burkina FasoView Pama Airport on a map Set XPA as destination Airport Set XPA as destination Airport Get more information about Pama Airport
12192.93 miles (310.49 km) WSWBoulsa Airport (XBO)Boulsa, Burkina FasoView Boulsa Airport on a map Set XBO as destination Airport Set XBO as destination Airport Get more information about Boulsa Airport
13206.94 miles (333.04 km) SWTenkodogo Airport (TEG)Tenkodogo, Burkina FasoView Tenkodogo Airport on a map Set TEG as destination Airport Set TEG as destination Airport Get more information about Tenkodogo Airport
14211.82 miles (340.89 km) WNWAribinda Airport (XAR)Aribinda, Burkina FasoView Aribinda Airport on a map Set XAR as destination Airport Set XAR as destination Airport Get more information about Aribinda Airport
15221.39 miles (356.29 km) SSWBoundétingou Airport (NAE)Natitingou, BeninView Boundétingou Airport on a map Set NAE as destination Airport Set NAE as destination Airport Get more information about Boundétingou Airport

Map of Furthest Airports from Diori Hamani International Airport:

List of Furthest Airports from Diori Hamani International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,377.32 miles (19,919.31 km) SSEAéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT)Futuna Island, Wallis and Futuna IslandsView Aéroport de Futuna - Pointe-Vele Pointe Vele Airport on a map Set FUT as destination Airport Set FUT as destination Airport Get more information about Aéroport de Futuna - Pointe-Vele Pointe Vele Airport
212,326.25 miles (19,837.13 km) WWallis Island (WLS)Wallis and Futuna IslandsView Wallis Island on a map Set WLS as destination Airport Set WLS as destination Airport Get more information about Wallis Island
312,230.72 miles (19,683.39 km) SWMata'aho Airport (NFO)Niuafo'ou, TongaView Mata'aho Airport on a map Set NFO as destination Airport Set NFO as destination Airport Get more information about Mata'aho Airport
412,157.12 miles (19,564.94 km) SELabasa Airport (LBS)Labasa, FijiView Labasa Airport on a map Set LBS as destination Airport Set LBS as destination Airport Get more information about Labasa Airport
512,125.65 miles (19,514.30 km) SSECicia Airport (ICI)Cicia, FijiView Cicia Airport on a map Set ICI as destination Airport Set ICI as destination Airport Get more information about Cicia Airport
612,113.10 miles (19,494.10 km) SEKoro Airport (KXF)Koro Island, FijiView Koro Airport on a map Set KXF as destination Airport Set KXF as destination Airport Get more information about Koro Airport
712,087.30 miles (19,452.58 km) WAsau Airport (AAU)Asau, SamoaView Asau Airport on a map Set AAU as destination Airport Set AAU as destination Airport Get more information about Asau Airport
812,066.78 miles (19,419.55 km) SELevuka Airfield (LEV)Bureta, Ovalau Island, FijiView Levuka Airfield on a map Set LEV as destination Airport Set LEV as destination Airport Get more information about Levuka Airfield
912,062.24 miles (19,412.25 km) WMaota (Salelologa) Airport (MXS)Maota, SamoaView Maota (Salelologa) Airport on a map Set MXS as destination Airport Set MXS as destination Airport Get more information about Maota (Salelologa) Airport
1012,055.81 miles (19,401.90 km) SSEMoala Airport (MFJ)Moala, Moala Islands, FijiView Moala Airport on a map Set MFJ as destination Airport Set MFJ as destination Airport Get more information about Moala Airport
1112,054.18 miles (19,399.28 km) SEYasawa Island Airport (YAS)Yasawa Island, FijiView Yasawa Island Airport on a map Set YAS as destination Airport Set YAS as destination Airport Get more information about Yasawa Island Airport
1212,045.22 miles (19,384.85 km) WFaleolo International Airport (APW)Apia, Upolu Island, SamoaView Faleolo International Airport on a map Set APW as destination Airport Set APW as destination Airport Get more information about Faleolo International Airport
1312,040.62 miles (19,377.45 km) SESuva International Airport (SUV)Suva / Nausori, Viti Levu, FijiView Suva International Airport on a map Set SUV as destination Airport Set SUV as destination Airport Get more information about Suva International Airport
1412,039.38 miles (19,375.46 km) SSEFunafuti International Airport (FUN)Funafuti, TuvaluView Funafuti International Airport on a map Set FUN as destination Airport Set FUN as destination Airport Get more information about Funafuti International Airport
1512,027.29 miles (19,356.00 km) WFagali'i Airport (FGI)Apia, SamoaView Fagali'i Airport on a map Set FGI as destination Airport Set FGI as destination Airport Get more information about Fagali'i Airport