Nonstop flight route between Helena, Montana, United States and Miandrivazo, Madagascar:
Departure Airport:
(46°36'24"N by 111°58'58"W)
Arrival Airport:
(19°33'46"S by 45°27'2"E)
Distance from HLN to ZVA:
10,174.40 miles (16,374.07 km)
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Jump to:
- About this route
- HLN Airport Information
- ZVA Airport Information
- Facts about HLN
- Facts about ZVA
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
- Map of Nearest Airports to ZVA
- List of Nearest Airports to ZVA
- Map of Furthest Airports from ZVA
- List of Furthest Airports from ZVA
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Miandrivazo Airport (ZVA), Miandrivazo, Madagascar would travel a Great Circle distance of 10,174 miles (or 16,374 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 Miandrivazo 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 Miandrivazo 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: |
|
| 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: | ZVA / FMMN |
| Airport Name: | Miandrivazo Airport |
| Location: | Miandrivazo, Madagascar |
| GPS Coordinates: | 19°33'46"S by 45°27'2"E |
| Airport Type: | Public |
| Elevation: | 203 feet (62 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZVA |
| More Information: | ZVA Maps & Info |
Facts about Helena Regional Airport (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 closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- 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 Miandrivazo Airport (ZVA):
- The furthest airport from Miandrivazo Airport (ZVA) is Hilo International Airport (ITO), which is located 11,104 miles (17,870 kilometers) away in Hilo, Hawaii, United States.
- Because of Miandrivazo Airport's relatively low elevation of 203 feet, planes can take off or land at Miandrivazo 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.
- Miandrivazo Airport (ZVA) currently has only 1 runway.
- The closest airport to Miandrivazo Airport (ZVA) is Ankavandra Airport (JVA), which is located 54 miles (87 kilometers) NNW of ZVA.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 51.31 miles (82.58 km) SSW | Bert Mooney Airport (BTM) | Butte, Montana, United States |     |
| 2 | 67.05 miles (107.90 km) NNE | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 3 | 69.72 miles (112.21 km) SE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 4 | 72.47 miles (116.63 km) NNE | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 5 | 96.56 miles (155.40 km) SE | Mission Field (LVM) | Livingston, Montana, United States | |
| 6 | 97.30 miles (156.59 km) SSW | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 7 | 102.03 miles (164.20 km) WNW | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 8 | 122.80 miles (197.63 km) ENE | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 9 | 133.72 miles (215.20 km) N | Shelby Airport (SBX) | Shelby, Montana, United States | |
| 10 | 137.25 miles (220.89 km) SW | Lemhi County Airport (SMN) | Salmon, Idaho, United States | |
| 11 | 138.97 miles (223.65 km) SSE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 12 | 139.51 miles (224.52 km) N | Cut Bank Municipal AirportCut Bank Army Air Field (CTB) | Cut Bank, Montana, United States | |
| 13 | 158.54 miles (255.14 km) NW | Glacier Park International Airport (FCA) | Kalispell, Montana, United States | |
| 14 | 163.70 miles (263.45 km) E | Roundup Airport (RPX) | Roundup, Montana, United States | |
| 15 | 169.14 miles (272.20 km) NE | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,563.08 miles (16,999.59 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,552.15 miles (16,981.99 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,548.64 miles (16,976.36 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 4 | 10,536.59 miles (16,956.96 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,525.82 miles (16,939.62 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,452.26 miles (16,821.24 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,363.52 miles (16,678.43 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,340.10 miles (16,640.74 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,252.07 miles (16,499.06 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,247.66 miles (16,491.97 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,235.05 miles (16,471.68 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,200.52 miles (16,416.11 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,189.58 miles (16,398.51 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,174.40 miles (16,374.07 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,162.80 miles (16,355.40 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 53.83 miles (86.63 km) NNW | Ankavandra Airport (JVA) | Ankavandra, Madagascar | |
| 2 | 59.77 miles (96.18 km) W | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| 3 | 67.74 miles (109.02 km) NE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 4 | 130.14 miles (209.44 km) N | Ambatomainty Airport (AMY) | Ambatomainty, Madagascar | |
| 5 | 139.73 miles (224.87 km) NW | Maintirano Airport (MXT) | Maintirano, Madagascar | |
| 6 | 142.53 miles (229.38 km) ENE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 7 | 147.63 miles (237.59 km) SSW | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 8 | 168.54 miles (271.23 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 173.66 miles (279.48 km) NW | Tambohorano Airport (WTA) | Tambohorano, Madagascar | |
| 10 | 202.28 miles (325.54 km) SW | Morombe Airport (MXM) | Morombe, Madagascar | |
| 11 | 204.83 miles (329.65 km) NNW | Besalampy Airport (BPY) | Besalampy, Madagascar | |
| 12 | 219.73 miles (353.62 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 13 | 225.43 miles (362.79 km) SW | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 240.49 miles (387.03 km) N | Soalala Airport (DWB) | Soalala, Madagascar | |
| 15 | 240.81 miles (387.55 km) NE | Tsaratanana Airport (TTS) | Tsaratanana, Madagascar. | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,103.62 miles (17,869.51 km) E | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 2 | 11,091.75 miles (17,850.40 km) NW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 3 | 11,084.42 miles (17,838.60 km) NW | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 4 | 11,083.91 miles (17,837.77 km) NW | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 5 | 11,071.72 miles (17,818.17 km) NW | Santa Maria Public Airport (SMX) | Santa Maria, California, United States | |
| 6 | 11,071.46 miles (17,817.74 km) NW | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| 7 | 11,070.95 miles (17,816.93 km) NW | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 8 | 11,064.31 miles (17,806.23 km) E | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 9 | 11,061.43 miles (17,801.61 km) NW | San Luis Obispo County Regional Airport (SBP) | San Luis Obispo, California, United States | |
| 10 | 11,060.63 miles (17,800.31 km) E | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 11 | 11,060.60 miles (17,800.26 km) NW | O'Sullivan Army Heliport (CSL) | Camp San Luis Obispo, California, United States | |
| 12 | 11,058.26 miles (17,796.50 km) NW | Catalina AirportBuffalo Springs Airport (CIB) | Avalon, California, United States | |
| 13 | 11,056.01 miles (17,792.89 km) NW | Naval Air Station Point Mugu (NTD) | Point Mugu, California, United States | |
| 14 | 11,055.82 miles (17,792.57 km) NW | Oxnard Airport (OXR) | Oxnard, California, United States | |
| 15 | 11,052.50 miles (17,787.24 km) E | Upolu Airport (UPP) | Hawi, Hawaii, United States | |