Nonstop flight route between Huai'an, Jiangsu, China and Helena, Montana, United States:
Departure Airport:
(33°46'37"N by 119°8'52"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from HIA to HLN:
6,037.66 miles (9,716.65 km)
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- About this route
- HIA Airport Information
- HLN Airport Information
- Facts about HIA
- Facts about HLN
- Map of Nearest Airports to HIA
- List of Nearest Airports to HIA
- Map of Furthest Airports from HIA
- List of Furthest Airports from HIA
- 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 Huai'an Lianshui Airport (HIA), Huai'an, Jiangsu, China and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 6,038 miles (or 9,717 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 Huai'an Lianshui 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 Huai'an Lianshui 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: | HIA / ZSSH |
| Airport Names: |
|
| Location: | Huai'an, Jiangsu, China |
| GPS Coordinates: | 33°46'37"N by 119°8'52"E |
| Area Served: | Huai'an, Jiangsu, China |
| Airport Type: | Public |
| Elevation: | 23 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HIA |
| More Information: | HIA 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 Huai'an Lianshui Airport (HIA):
- In addition to being known as "Huai'an Lianshui Airport", other names for HIA include "淮安涟水机场" and "Huái'ān Liánshuǐ Jīchǎng".
- Huai'an Lianshui Airport (HIA) currently has only 1 runway.
- Huai'an Lianshui Airport handled 230,000 passengers last year.
- Because of Huai'an Lianshui Airport's relatively low elevation of 23 feet, planes can take off or land at Huai'an Lianshui 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 furthest airport from Huai'an Lianshui Airport (HIA) is Junín Airport (JNI), which is nearly antipodal to Huai'an Lianshui Airport (meaning Huai'an Lianshui Airport is almost on the exact opposite side of the Earth from Junín Airport), and is located 12,384 miles (19,929 kilometers) away in Junín, Buenos Aires, Argentina.
- The closest airport to Huai'an Lianshui Airport (HIA) is Lianyungang Baitabu Airport (LYG), which is located 57 miles (92 kilometers) NNW of HIA.
Facts about Helena Regional Airport (HLN):
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- Helena Regional Airport (HLN) has 3 runways.
- 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.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 57.08 miles (91.87 km) NNW | Lianyungang Baitabu Airport (LYG) | Lianyungang, Jiangsu, China |     |
| 2 | 65.40 miles (105.25 km) ESE | Yancheng Nanyang Airport (YNZ) | Yancheng, Jiangsu, China | |
| 3 | 90.17 miles (145.11 km) SSE | Yangzhou Taizhou Airport (YTY) | Yangzhou and Taizhou, Jiangsu, China | |
| 4 | 93.36 miles (150.25 km) WNW | Xuzhou Guanyin Airport (XUZ) | Xuzhou, Jiangsu, China | |
| 5 | 97.19 miles (156.42 km) NNW | Linyi Shubuling Airport (LYI) | Linyi, Shandong, China | |
| 6 | 123.53 miles (198.81 km) WSW | Bengbu Airport (BFU) | Bengbu, Anhui, China | |
| 7 | 134.68 miles (216.75 km) SSE | Changzhou Benniu Airport (CZX) | Changzhou, Jiangsu, China | |
| 8 | 141.58 miles (227.85 km) S | Nanjing Lukou International Airport (NKG) | Nanjing, China | |
| 9 | 174.46 miles (280.77 km) SSE | Sunan Shuofang International Airport (WUX) | Wuxi/Suzhou, Jiangsu, China | |
| 10 | 174.88 miles (281.44 km) SW | Hefei Luogang International Airport (HFE) | Hefei, Anhui, China | |
| 11 | 185.44 miles (298.43 km) NNE | Qingdao Liuting International Airport (TAO) | Qingdao, Shandong, China | |
| 12 | 188.42 miles (303.23 km) SSE | Suzhou Guangfu Airport (SZV) | Suzhou, Jiangsu, China | |
| 13 | 190.73 miles (306.95 km) NW | Jining Qufu Airport (JNG) | Jining, Shandong, China | |
| 14 | 198.27 miles (319.08 km) N | Weifang Airport (WEF) | Weifang, Shandong, China | |
| 15 | 206.52 miles (332.36 km) WSW | Fuyang Xiguan Airport (FUG) | Fuyang, Anhui, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,383.50 miles (19,929.27 km) S | Junín Airport (JNI) | Junín, Buenos Aires, Argentina | |
| 2 | 12,376.31 miles (19,917.69 km) S | Rosario – Islas Malvinas International Airport (ROS) | Rosario, Argentina | |
| 3 | 12,299.20 miles (19,793.59 km) WSW | San Fernando Airport (FDO) | San Fernando, Buenos Aires, Argentina | |
| 4 | 12,298.13 miles (19,791.87 km) S | General Justo José de Urquiza Airport (PRA) | Paraná, Entre Ríos, Argentina | |
| 5 | 12,297.19 miles (19,790.35 km) WSW | Gualeguaychú Airport (GHU) | Gualeguaychú, Entre Ríos, Argentina | |
| 6 | 12,287.45 miles (19,774.68 km) WSW | Jorge Newbery Airfield (AEP) | Buenos Aires, Argentina | |
| 7 | 12,286.16 miles (19,772.61 km) WSW | Ministro Pistarini International Airport (EZE) | Ezeiza (near Buenos Aires), Argentina | |
| 8 | 12,282.99 miles (19,767.50 km) SSE | Comodoro Pedro Zanni Airport (PEH) | Pehuajó, Argentina | |
| 9 | 12,254.39 miles (19,721.48 km) WSW | Laguna de los Patos International Airport (CYR) | Colonia del Sacramento, Colonia, Uruguay | |
| 10 | 12,250.16 miles (19,714.67 km) SSW | Las Flores Airport (ELB) | El Banco, Colombia | |
| 11 | 12,249.03 miles (19,712.85 km) WSW | La Plata Airport (LPG) | La Plata, Buenos Aires, Argentina | |
| 12 | 12,248.03 miles (19,711.24 km) WSW | Tydeo Larre Borges International Airport (PDU) | Paysandú, Paysandú, Uruguay | |
| 13 | 12,225.16 miles (19,674.43 km) SE | General Pico Airport (GPO) | General Pico, La Pampa, Argentina | |
| 14 | 12,218.76 miles (19,664.15 km) S | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 15 | 12,204.54 miles (19,641.26 km) SW | Nueva Hespérides International Airport (STY) | Salto, Salto, Uruguay | |
| 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 | |