Nonstop flight route between Nioro, Mali and Helena, Montana, United States:
Departure Airport:
(15°14'20"N by 9°34'32"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from NIX to HLN:
6,026.01 miles (9,697.90 km)
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- About this route
- NIX Airport Information
- HLN Airport Information
- Facts about NIX
- Facts about HLN
- Map of Nearest Airports to NIX
- List of Nearest Airports to NIX
- Map of Furthest Airports from NIX
- List of Furthest Airports from NIX
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
About this route:
A direct, nonstop flight between Nioro Airport (NIX), Nioro, Mali and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 6,026 miles (or 9,698 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 Nioro Airport and Helena 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 Nioro Airport and Helena 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: | NIX / GANR |
| Airport Name: | Nioro Airport |
| Location: | Nioro, Mali |
| GPS Coordinates: | 15°14'20"N by 9°34'32"W |
| Area Served: | Nioro |
| View all routes: | Routes from NIX |
| More Information: | NIX Maps & Info |
Arrival 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 |
Facts about Nioro Airport (NIX):
- The closest airport to Nioro Airport (NIX) is Yélimané Airport (EYL), which is located 67 miles (107 kilometers) W of NIX.
- The furthest airport from Nioro Airport (NIX) is Sara Airport (SSR), which is nearly antipodal to Nioro Airport (meaning Nioro Airport is almost on the exact opposite side of the Earth from Sara Airport), and is located 12,285 miles (19,770 kilometers) away in Sara, Vanuatu.
Facts about Helena Regional Airport (HLN):
- 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.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- 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.
- Helena Regional Airport (HLN) has 3 runways.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 66.51 miles (107.04 km) W | Yélimané Airport (EYL) | Yélimané, Mali |     |
| 2 | 101.80 miles (163.84 km) N | Aioun el Atrouss Airport (AEO) | Aioun El Atrouss, Mauritania | |
| 3 | 116.16 miles (186.94 km) NE | Timbedra Airport (TMD) | Timbedra, Mauritania | |
| 4 | 132.89 miles (213.86 km) WSW | Kayes Airport (KYS) | Kayes, Mali | |
| 5 | 153.31 miles (246.73 km) NW | Kiffa Airport (KFA) | Kiffa, Mauritania | |
| 6 | 154.28 miles (248.29 km) E | Keibane Airport (NRM) | Nara, Mali | |
| 7 | 160.51 miles (258.32 km) NNW | Tamchakett Airport (THT) | Tamchakett, Mauritania | |
| 8 | 175.51 miles (282.45 km) W | Sélibaby Airport (SEY) | Sélibaby, Mauritania | |
| 9 | 177.93 miles (286.35 km) ENE | Néma Airport (EMN) | Nema, Mauritania | |
| 10 | 194.91 miles (313.67 km) W | Bakel Airport (BXE) | Bakel, Senegal | |
| 11 | 200.32 miles (322.38 km) SW | Kéniéba Airport (KNZ) | Kéniéba, Mali | |
| 12 | 216.37 miles (348.22 km) SSE | Bamako Senou International Airport (BKO) | Bamako, Mali | |
| 13 | 221.90 miles (357.11 km) N | Tichitt Airport (THI) | Tichitt, Mauritania | |
| 14 | 250.79 miles (403.61 km) W | Ouro Sogui Airport (MAX) | Matam, Senegal | |
| 15 | 255.74 miles (411.57 km) SW | Kédougou Airport (KGG) | Kédougou, Senegal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,284.56 miles (19,770.04 km) E | Sara Airport (SSR) | Sara, Vanuatu | |
| 2 | 12,280.74 miles (19,763.88 km) ESE | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 3 | 12,279.60 miles (19,762.06 km) E | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 4 | 12,272.95 miles (19,751.35 km) E | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 5 | 12,267.98 miles (19,743.35 km) SE | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 6 | 12,259.90 miles (19,730.34 km) ESE | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 7 | 12,256.07 miles (19,724.18 km) ESE | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 8 | 12,248.53 miles (19,712.05 km) SE | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 9 | 12,244.35 miles (19,705.32 km) ESE | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 10 | 12,234.52 miles (19,689.50 km) ESE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 11 | 12,227.41 miles (19,678.05 km) ESE | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 12 | 12,225.22 miles (19,674.53 km) ESE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 13 | 12,222.61 miles (19,670.34 km) E | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 14 | 12,221.21 miles (19,668.09 km) ESE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 15 | 12,216.93 miles (19,661.20 km) SE | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 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 | |