About this route:

A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Lanzhou Zhongchuan Airport (ZGC), Lanzhou, Gansu, China would travel a Great Circle distance of 6,284 miles (or 10,113 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 Lanzhou Zhongchuan 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 Lanzhou Zhongchuan 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: ZGC / ZLLL
Airport Names:
  1. Lanzhou Zhongchuan Airport
  2. 兰州中川机场
  3. Lánzhōu Zhōngchuān Jīchǎng
Location: Lanzhou, Gansu, China
GPS Coordinates: 36°30'54"N by 103°37'12"E
Operator/Owner: HNA Airport Group Company Ltd Gansu Division
Airport Type: Public
Elevation: 6388 feet (1,947 meters)
# of Runways: 1
View all routes: Routes from ZGC
More Information: ZGC 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.
  • 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.
  • Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
  • In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".

Facts about Lanzhou Zhongchuan Airport (ZGC):

  • Lanzhou Airport is a focus city for Hainan Airlines.
  • The construction of a railway line between the airport and the city started on 2012-12-21.
  • Because of Lanzhou Zhongchuan Airport's high elevation of 6,388 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ZGC. Combined with a high temperature, this could make ZGC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
  • In addition to being known as "Lanzhou Zhongchuan Airport", other names for ZGC include "兰州中川机场" and "Lánzhōu Zhōngchuān Jīchǎng".
  • Lanzhou Zhongchuan Airport is an airport serving Lanzhou, the capital of Gansu Province, China.
  • The furthest airport from Lanzhou Zhongchuan Airport (ZGC) is Carriel Sur International Airport (CCP), which is nearly antipodal to Lanzhou Zhongchuan Airport (meaning Lanzhou Zhongchuan Airport is almost on the exact opposite side of the Earth from Carriel Sur International Airport), and is located 12,252 miles (19,718 kilometers) away in Concepción, Bío Bío Region, Chile.
  • Lanzhou Zhongchuan Airport (ZGC) currently has only 1 runway.
  • Taxi service is relatively expensive due to the long distance to the airport, about 150RMB.
  • The closest airport to Lanzhou Zhongchuan Airport (ZGC) is Lanzhou Zhongchuan Airport (LHW), which is located only 0 mile (0 kilometer) N of ZGC.

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 Lanzhou Zhongchuan Airport:

List of Nearest Airports to Lanzhou Zhongchuan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
10.00 miles (0.00 km) NLanzhou Zhongchuan Airport (LHW)Lanzhou, Gansu, ChinaView Lanzhou Zhongchuan Airport on a map Set LHW as destination Airport Set LHW as destination Airport Get more information about Lanzhou Zhongchuan Airport
287.58 miles (140.95 km) WXining Caojiabao Airport (XNN)Xining, Qinghai, ChinaView Xining Caojiabao Airport on a map Set XNN as destination Airport Set XNN as destination Airport Get more information about Xining Caojiabao Airport
3111.81 miles (179.94 km) NEZhongwei Shapotou Airport (ZHY)Zhongwei, Ningxia, ChinaView Zhongwei Shapotou Airport on a map Set ZHY as destination Airport Set ZHY as destination Airport Get more information about Zhongwei Shapotou Airport
4129.87 miles (209.00 km) SSWGannan Xiahe Airport (GXH)Xiahe, Gansu, ChinaView Gannan Xiahe Airport on a map Set GXH as destination Airport Set GXH as destination Airport Get more information about Gannan Xiahe Airport
5156.43 miles (251.76 km) NNWJinchang Jinchuan Airport (JIC)Jinchang, Gansu, ChinaView Jinchang Jinchuan Airport on a map Set JIC as destination Airport Set JIC as destination Airport Get more information about Jinchang Jinchuan Airport
6193.72 miles (311.76 km) NEAlxa Left Banner Bayanhot Airport (AXF)Alxa Left Banner, Inner Mongolia, ChinaView Alxa Left Banner Bayanhot Airport on a map Set AXF as destination Airport Set AXF as destination Airport Get more information about Alxa Left Banner Bayanhot Airport
7196.78 miles (316.69 km) NEYinchuan Hedong International Airport (INC)Yinchuan, Ningxia, ChinaView Yinchuan Hedong International Airport on a map Set INC as destination Airport Set INC as destination Airport Get more information about Yinchuan Hedong International Airport
8215.33 miles (346.54 km) NNWAlxa Right Banner Badanjilin Airport (RHT)Alxa Right Banner, Inner Mongolia, ChinaView Alxa Right Banner Badanjilin Airport on a map Set RHT as destination Airport Set RHT as destination Airport Get more information about Alxa Right Banner Badanjilin Airport
9225.62 miles (363.10 km) NWZhangye Ganzhou Airport (YZY)Zhangye, Gansu, ChinaView Zhangye Ganzhou Airport on a map Set YZY as destination Airport Set YZY as destination Airport Get more information about Zhangye Ganzhou Airport
10227.59 miles (366.28 km) ESEQingyang Airport (IQN)Qingyang, Gansu, ChinaView Qingyang Airport on a map Set IQN as destination Airport Set IQN as destination Airport Get more information about Qingyang Airport
11252.97 miles (407.11 km) SJiuzhai Huanglong Airport (JZH)Songpan County, Sichuan, ChinaView Jiuzhai Huanglong Airport on a map Set JZH as destination Airport Set JZH as destination Airport Get more information about Jiuzhai Huanglong Airport
12284.87 miles (458.45 km) NEWuhai Airport (WUA)Wuhai, Inner Mongolia, ChinaView Wuhai Airport on a map Set WUA as destination Airport Set WUA as destination Airport Get more information about Wuhai Airport
13306.26 miles (492.88 km) SEHanzhong Xiguan Airport (HZG)Hanzhong, Shaanxi, ChinaView Hanzhong Xiguan Airport on a map Set HZG as destination Airport Set HZG as destination Airport Get more information about Hanzhong Xiguan Airport
14308.61 miles (496.66 km) SSEGuangyuan Airport (GYS)Guangyuan, Sichuan, ChinaView Guangyuan Airport on a map Set GYS as destination Airport Set GYS as destination Airport Get more information about Guangyuan Airport
15322.07 miles (518.32 km) ESEXi'an Xianyang International Airport (XIY)Xianyang, Shaanxi, ChinaView Xi'an Xianyang International Airport on a map Set XIY as destination Airport Set XIY as destination Airport Get more information about Xi'an Xianyang International Airport

Map of Furthest Airports from Lanzhou Zhongchuan Airport:

List of Furthest Airports from Lanzhou Zhongchuan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,252.06 miles (19,717.73 km) WCarriel Sur International Airport (CCP)Concepción, Bío Bío Region, ChileView Carriel Sur International Airport on a map Set CCP as destination Airport Set CCP as destination Airport Get more information about Carriel Sur International Airport
212,195.40 miles (19,626.54 km) WGeneral Bernardo O'Higgins Airport (YAI)Chillán, Ñuble, ChileView General Bernardo O'Higgins Airport on a map Set YAI as destination Airport Set YAI as destination Airport Get more information about General Bernardo O'Higgins Airport
312,185.27 miles (19,610.23 km) WSWVictoria Airport (ZIC)Victoria, Araucanía, ChileView Victoria Airport on a map Set ZIC as destination Airport Set ZIC as destination Airport Get more information about Victoria Airport
412,179.66 miles (19,601.21 km) SWMaquehue Airport (ZCO)Temuco, Araucanía, ChileView Maquehue Airport on a map Set ZCO as destination Airport Set ZCO as destination Airport Get more information about Maquehue Airport
512,155.77 miles (19,562.77 km) SWPichoy Airport (ZAL)Valdivia, ChileView Pichoy Airport on a map Set ZAL as destination Airport Set ZAL as destination Airport Get more information about Pichoy Airport
612,132.17 miles (19,524.79 km) WSWLa Unión Airport (LUI)La Unión, Honduras[disambiguation needed]View La Unión Airport on a map Set LUI as destination Airport Set LUI as destination Airport Get more information about La Unión Airport
712,127.19 miles (19,516.78 km) SWPucón Airport (ZPC)Pucón, ChileView Pucón Airport on a map Set ZPC as destination Airport Set ZPC as destination Airport Get more information about Pucón Airport
812,127.14 miles (19,516.69 km) WSWCaviahue Airport (CVH)Caviahue, Neuquén, ArgentinaView Caviahue Airport on a map Set CVH as destination Airport Set CVH as destination Airport Get more information about Caviahue Airport
912,101.80 miles (19,475.91 km) SSWCañal Bajo Carlos Hott Siebert Airport (ZOS)Osorno, ChileView Cañal Bajo Carlos Hott Siebert Airport on a map Set ZOS as destination Airport Set ZOS as destination Airport Get more information about Cañal Bajo Carlos Hott Siebert Airport
1012,090.97 miles (19,458.49 km) WSWChos Malal Airport (HOS)Chos Malal, Neuquén, ArgentinaView Chos Malal Airport on a map Set HOS as destination Airport Set HOS as destination Airport Get more information about Chos Malal Airport
1112,071.41 miles (19,427.00 km) SSWFrutillar Airport (FRT)Frutillar, ChileView Frutillar Airport on a map Set FRT as destination Airport Set FRT as destination Airport Get more information about Frutillar Airport
1212,065.23 miles (19,417.06 km) SWViña del Mar Airport (KNA)Viña del Mar, ChileView Viña del Mar Airport on a map Set KNA as destination Airport Set KNA as destination Airport Get more information about Viña del Mar Airport
1312,060.98 miles (19,410.22 km) SWAviador Carlos Campos Airport (CPC)San Martín de los Andes, Neuquén, ArgentinaView Aviador Carlos Campos Airport on a map Set CPC as destination Airport Set CPC as destination Airport Get more information about Aviador Carlos Campos Airport
1412,054.67 miles (19,400.06 km) WSWZapala Airport (APZ)Zapala, Neuquén, ArgentinaView Zapala Airport on a map Set APZ as destination Airport Set APZ as destination Airport Get more information about Zapala Airport
1512,053.63 miles (19,398.39 km) WSWComodoro Arturo Merino Benítez International Airport (SCL)Santiago, ChileView Comodoro Arturo Merino Benítez International Airport on a map Set SCL as destination Airport Set SCL as destination Airport Get more information about Comodoro Arturo Merino Benítez International Airport