Nonstop flight route between Pehuajó, Argentina and Helena, Montana, United States:
Departure Airport:
(35°50'40"S by 61°51'27"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from PEH to HLN:
6,489.76 miles (10,444.24 km)
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- About this route
- PEH Airport Information
- HLN Airport Information
- Facts about PEH
- Facts about HLN
- Map of Nearest Airports to PEH
- List of Nearest Airports to PEH
- Map of Furthest Airports from PEH
- List of Furthest Airports from PEH
- 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 Comodoro Pedro Zanni Airport (PEH), Pehuajó, Argentina and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 6,490 miles (or 10,444 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 Comodoro Pedro Zanni 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 Comodoro Pedro Zanni 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: | PEH / SAZP |
| Airport Name: | Comodoro Pedro Zanni Airport |
| Location: | Pehuajó, Argentina |
| GPS Coordinates: | 35°50'40"S by 61°51'27"W |
| Area Served: | Pehuajó |
| Airport Type: | Public |
| Elevation: | 278 feet (85 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PEH |
| More Information: | PEH 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 Comodoro Pedro Zanni Airport (PEH):
- The closest airport to Comodoro Pedro Zanni Airport (PEH) is Junín Airport (JNI), which is located 104 miles (167 kilometers) NNE of PEH.
- Comodoro Pedro Zanni Airport (PEH) currently has only 1 runway.
- The furthest airport from Comodoro Pedro Zanni Airport (PEH) is Linyi Shubuling Airport (LYI), which is nearly antipodal to Comodoro Pedro Zanni Airport (meaning Comodoro Pedro Zanni Airport is almost on the exact opposite side of the Earth from Linyi Shubuling Airport), and is located 12,380 miles (19,923 kilometers) away in Linyi, Shandong, China.
- Because of Comodoro Pedro Zanni Airport's relatively low elevation of 278 feet, planes can take off or land at Comodoro Pedro Zanni 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.
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.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
- 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".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 103.89 miles (167.19 km) NNE | Junín Airport (JNI) | Junín, Buenos Aires, Argentina |     |
| 2 | 107.04 miles (172.26 km) W | General Pico Airport (GPO) | General Pico, La Pampa, Argentina | |
| 3 | 110.66 miles (178.09 km) S | Brigadier Hector Eduardo Ruiz Airport (CSZ) | Coronel Suárez, Buenos Aires, Argentina | |
| 4 | 116.40 miles (187.33 km) SE | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 5 | 144.53 miles (232.60 km) WSW | Santa Rosa Airport (RSA) | Santa Rosa, Argentina | |
| 6 | 154.74 miles (249.03 km) E | Las Flores Airport (ELB) | El Banco, Colombia | |
| 7 | 174.38 miles (280.64 km) SE | Tandil Airport (TDL) | Tandil, Argentina | |
| 8 | 194.77 miles (313.45 km) SSE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 9 | 199.72 miles (321.42 km) S | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 10 | 200.10 miles (322.03 km) ENE | Ministro Pistarini International Airport (EZE) | Ezeiza (near Buenos Aires), Argentina | |
| 11 | 208.15 miles (334.98 km) ENE | San Fernando Airport (FDO) | San Fernando, Buenos Aires, Argentina | |
| 12 | 212.22 miles (341.53 km) NNE | Rosario – Islas Malvinas International Airport (ROS) | Rosario, Argentina | |
| 13 | 213.61 miles (343.77 km) ENE | Jorge Newbery Airfield (AEP) | Buenos Aires, Argentina | |
| 14 | 231.14 miles (371.98 km) ENE | La Plata Airport (LPG) | La Plata, Buenos Aires, Argentina | |
| 15 | 247.46 miles (398.25 km) SE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,379.58 miles (19,922.95 km) NNW | Linyi Shubuling Airport (LYI) | Linyi, Shandong, China | |
| 2 | 12,359.17 miles (19,890.10 km) NW | Weifang Airport (WEF) | Weifang, Shandong, China | |
| 3 | 12,349.90 miles (19,875.19 km) NE | Jinan Yaoqiang International Airport (TNA) | Jinan, Shandong, China | |
| 4 | 12,339.64 miles (19,858.67 km) NNW | Lianyungang Baitabu Airport (LYG) | Lianyungang, Jiangsu, China | |
| 5 | 12,328.91 miles (19,841.40 km) ENE | Jining Qufu Airport (JNG) | Jining, Shandong, China | |
| 6 | 12,309.02 miles (19,809.40 km) NNE | Xuzhou Guanyin Airport (XUZ) | Xuzhou, Jiangsu, China | |
| 7 | 12,308.77 miles (19,809.00 km) WNW | Qingdao Liuting International Airport (TAO) | Qingdao, Shandong, China | |
| 8 | 12,282.99 miles (19,767.50 km) NNW | Huai'an Lianshui Airport (HIA) | Huai'an, Jiangsu, China | |
| 9 | 12,232.72 miles (19,686.60 km) NW | Yancheng Nanyang Airport (YNZ) | Yancheng, Jiangsu, China | |
| 10 | 12,227.92 miles (19,678.89 km) WNW | Yantai Laishan International Airport (YNT) | Yantai, Shandong, China | |
| 11 | 12,224.53 miles (19,673.42 km) ENE | Handan Airport (HDG) | Handan, Hebei, China | |
| 12 | 12,224.47 miles (19,673.33 km) NNE | Bengbu Airport (BFU) | Bengbu, Anhui, China | |
| 13 | 12,218.12 miles (19,663.10 km) ENE | Xingtai Dalian Airport (XNT) | Xingtai, Hebei, China | |
| 14 | 12,206.03 miles (19,643.65 km) N | Tianjin Binhai International Airport (TSN) | Tianjin, China | |
| 15 | 12,192.82 miles (19,622.40 km) NNW | Yangzhou Taizhou Airport (YTY) | Yangzhou and Taizhou, Jiangsu, China | |
| 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 | |