Nonstop flight route between Bangalore, India and Helena, Montana, United States:
Departure Airport:
(13°11'56"N by 77°42'20"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from BLR to HLN:
8,261.08 miles (13,294.89 km)
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- About this route
- BLR Airport Information
- HLN Airport Information
- Facts about BLR
- Facts about HLN
- Map of Nearest Airports to BLR
- List of Nearest Airports to BLR
- Map of Furthest Airports from BLR
- List of Furthest Airports from BLR
- 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 Kempegowda International Airport (BLR), Bangalore, India and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 8,261 miles (or 13,295 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 Kempegowda International 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 Kempegowda International 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: | BLR / VOBL |
| Airport Name: | Kempegowda International Airport |
| Location: | Bangalore, India |
| GPS Coordinates: | 13°11'56"N by 77°42'20"E |
| Area Served: | Bangalore |
| Airport Type: | Public |
| Elevation: | 3002 feet (915 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BLR |
| More Information: | BLR 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 Kempegowda International Airport (BLR):
- On 19 January 2010, BIAL embarked on an expansion plan and fast tracked extension of the current terminal, which includes new architectural components.
- Kempegowda International Airport (BLR) currently has only 1 runway.
- The closest airport to Kempegowda International Airport (BLR) is Mysore Airport (MYQ), which is located 97 miles (157 kilometers) SW of BLR.
- The furthest airport from Kempegowda International Airport (BLR) is Mataveri International Airport (IPC), which is located 11,368 miles (18,294 kilometers) away in Easter Island, Chile.
- BIAL is a Public Limited Company under the Companies Act formed to build, own and operate Kempegowda International Airport.
Facts about Helena Regional Airport (HLN):
- 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.
- 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 | 97.40 miles (156.75 km) SW | Mysore Airport (MYQ) | Mysore, India |     |
| 2 | 100.85 miles (162.30 km) SSE | Salem Airport (SXV) | Salem, India | |
| 3 | 115.46 miles (185.82 km) NE | Cuddapah Airport (CDP) | Cuddapah, India | |
| 4 | 127.09 miles (204.54 km) ENE | Tirupati Airport (TIR) | Tirupati, Andhra Pradesh, India | |
| 5 | 146.46 miles (235.70 km) NNW | Bellary Airport (BEP) | Bellary, India | |
| 6 | 156.64 miles (252.09 km) SSW | Coimbatore International Airport (CJB) | Coimbatore, India | |
| 7 | 165.68 miles (266.63 km) ESE | Puducherry Airport (PNY) | Puducherry, India | |
| 8 | 166.10 miles (267.31 km) E | Chennai International Airport (MAA) | Chennai (Madras), India | |
| 9 | 181.32 miles (291.81 km) SSE | Tiruchirappalli International Airport (TRZ) | Tiruchirapalli (Trichy), Tamil Nadu, India | |
| 10 | 185.12 miles (297.92 km) SW | Calicut International Airport (CCJ) | Kozhikode (Calicut), India | |
| 11 | 190.20 miles (306.09 km) W | Mangalore Airport (IXE) | Mangalore, India | |
| 12 | 228.30 miles (367.41 km) SSW | Cochin International Airport (COK) | Nedumbassery near Kochi (Cochin), Kerala, India | |
| 13 | 230.48 miles (370.92 km) NW | Hubli Airport (HBX) | Hubli, India | |
| 14 | 233.97 miles (376.53 km) S | Madurai Airport (IXM) | Madurai, India | |
| 15 | 276.47 miles (444.93 km) NW | Belgaum Airport (IXG) | Belgaum, India | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,367.58 miles (18,294.30 km) SSE | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 11,231.21 miles (18,074.84 km) SW | Seymour Airport (GPS) | Baltra Island, Galápagos Islands, Ecuador | |
| 3 | 11,222.95 miles (18,061.54 km) SW | San Cristóbal Airport (SCY) | San Cristóbal Island, Galápagos Islands, Ecuador | |
| 4 | 10,883.37 miles (17,515.04 km) WSW | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 5 | 10,859.79 miles (17,477.09 km) WSW | Cap. FAP Guillermo Concha Iberico International Airport (PIU) | Piura, Peru | |
| 6 | 10,846.31 miles (17,455.39 km) WSW | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 7 | 10,824.07 miles (17,419.61 km) W | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 8 | 10,802.24 miles (17,384.48 km) W | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 9 | 10,799.20 miles (17,379.59 km) WSW | Cap. FAP Pedro Canga Rodríguez Airport (TBP) | Tumbes, Peru | |
| 10 | 10,794.99 miles (17,372.81 km) WSW | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 11 | 10,794.33 miles (17,371.74 km) WSW | General Ulpiano Paez Airport (SNC) | Salinas, Ecuador | |
| 12 | 10,770.59 miles (17,333.54 km) WSW | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| 13 | 10,765.75 miles (17,325.75 km) WSW | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 14 | 10,748.52 miles (17,298.03 km) WSW | Camilo Ponce Enriquez Airport (LOH) | Loja, Ecuador | |
| 15 | 10,743.20 miles (17,289.46 km) W | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 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 | |