Nonstop flight route between Helena, Montana, United States and Koné, New Caledonia:
Departure Airport:
(46°36'24"N by 111°58'58"W)
Arrival Airport:
(21°3'11"S by 164°50'16"E)
Distance from HLN to KNQ:
6,954.60 miles (11,192.32 km)
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Jump to:
- About this route
- HLN Airport Information
- KNQ Airport Information
- Facts about HLN
- Facts about KNQ
- 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 KNQ
- List of Nearest Airports to KNQ
- Map of Furthest Airports from KNQ
- List of Furthest Airports from KNQ
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Koné Airport (KNQ), Koné, New Caledonia would travel a Great Circle distance of 6,955 miles (or 11,192 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 Koné 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 Koné 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: | KNQ / NWWD |
| Airport Name: | Koné Airport |
| Location: | Koné, New Caledonia |
| GPS Coordinates: | 21°3'11"S by 164°50'16"E |
| Area Served: | Koné, New Caledonia |
| Operator/Owner: | Direction Territoriale de l'Aviation Civile (DTAC) |
| Airport Type: | Public |
| Elevation: | 23 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KNQ |
| More Information: | KNQ Maps & Info |
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.
- 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".
Facts about Koné Airport (KNQ):
- Koné Airport (KNQ) currently has only 1 runway.
- The furthest airport from Koné Airport (KNQ) is Akjoujt Airport (AJJ), which is nearly antipodal to Koné Airport (meaning Koné Airport is almost on the exact opposite side of the Earth from Akjoujt Airport), and is located 12,333 miles (19,847 kilometers) away in Akjoujt, Mauritania.
- Because of Koné Airport's relatively low elevation of 23 feet, planes can take off or land at Koné 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 closest airport to Koné Airport (KNQ) is Koumac Airport (KOC), which is located 51 miles (83 kilometers) NW of KNQ.
| 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 | 51.39 miles (82.71 km) NW | Koumac Airport (KOC) | Koumac, New Caledonia | |
| 2 | 110.79 miles (178.30 km) SE | Tontouta International Airport (NOU) | Noumea, New Caledonia | |
| 3 | 119.46 miles (192.26 km) NW | Île des Pins Airport (BMY) | Waala, Belep Islands, New Caledonia | |
| 4 | 134.00 miles (215.64 km) SE | Nouméa Magenta Airport (GEA) | Nouméa, New Caledonia | |
| 5 | 208.13 miles (334.95 km) E | Maré Airport (MEE) | Maré, Loyalty Islands, New Caledonia | |
| 6 | 313.12 miles (503.92 km) ENE | Dillon's Bay Airport (DLY) | Dillon's Bay, Erromango, Taféa, Vanuatu | |
| 7 | 323.76 miles (521.05 km) E | Anatom Airport Aneityum Airport (AUY) | Anatom, Taféa, Vanuatu | |
| 8 | 324.34 miles (521.97 km) NE | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 9 | 326.16 miles (524.90 km) ENE | Ipota Airport (IPA) | Ipota, Erromango, Vanuatu | |
| 10 | 333.50 miles (536.72 km) ENE | Aniwa Airport (AWD) | Aniwa Island, Taféa, Vanuatu | |
| 11 | 356.84 miles (574.27 km) NE | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 12 | 365.33 miles (587.94 km) ENE | Futuna Airport (FTA) | Futuna Island, Taféa, Vanuatu | |
| 13 | 373.00 miles (600.28 km) NNE | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 14 | 376.21 miles (605.45 km) NE | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 15 | 377.49 miles (607.51 km) NE | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,332.55 miles (19,847.27 km) NNW | Akjoujt Airport (AJJ) | Akjoujt, Mauritania | |
| 2 | 12,316.05 miles (19,820.71 km) E | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 3 | 12,312.52 miles (19,815.03 km) E | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 4 | 12,294.79 miles (19,786.50 km) WNW | Atar Airport (ATR) | Atar, Mauritania | |
| 5 | 12,246.23 miles (19,708.35 km) NNE | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 6 | 12,245.24 miles (19,706.76 km) NW | Fderik Airport (FGD) | Fderik, Mauritania | |
| 7 | 12,226.29 miles (19,676.25 km) NNE | Nouakchott International Airport (NKC) | Nouakchott, Mauritania | |
| 8 | 12,204.69 miles (19,641.49 km) WNW | Tazadit International Airport (OUZ) | Zouerate, Mauritania | |
| 9 | 12,191.57 miles (19,620.38 km) N | Boutilimit Airport (OTL) | Boutilimit, Mauritania | |
| 10 | 12,150.13 miles (19,553.68 km) NW | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 11 | 12,139.32 miles (19,536.29 km) NW | Tidjikja Airport (TIY) | Tidjikja, Mauritania | |
| 12 | 12,134.22 miles (19,528.09 km) N | Podor Airport (POD) | Podor, Senegal | |
| 13 | 12,124.99 miles (19,513.24 km) NNW | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 14 | 12,116.24 miles (19,499.14 km) N | Richard Toll Airport (RDT) | Richard Toll, Senegal | |
| 15 | 12,081.74 miles (19,443.63 km) NNW | Kaédi Airport (KED) | Kaédi, Mauritania | |