Nonstop flight route between Bratislava, Slovakia and Helena, Montana, United States:
Departure Airport:
(48°10'12"N by 17°12'46"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from BTS to HLN:
5,210.35 miles (8,385.22 km)
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Jump to:
- About this route
- BTS Airport Information
- HLN Airport Information
- Facts about BTS
- Facts about HLN
- Map of Nearest Airports to BTS
- List of Nearest Airports to BTS
- Map of Furthest Airports from BTS
- List of Furthest Airports from BTS
- 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 Bratislava Airport (BTS), Bratislava, Slovakia and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 5,210 miles (or 8,385 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 Bratislava 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 Bratislava 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: | BTS / LZIB |
| Airport Names: |
|
| Location: | Bratislava, Slovakia |
| GPS Coordinates: | 48°10'12"N by 17°12'46"E |
| Area Served: | Bratislava, Slovakia and Vienna, Austria |
| Operator/Owner: | Airport Bratislava, a.s. (BTS) |
| Airport Type: | Public |
| Elevation: | 436 feet (133 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BTS |
| More Information: | BTS 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 Bratislava Airport (BTS):
- Bratislava Airport handled 1,416,117 passengers last year.
- In addition to being known as "Bratislava Airport", other names for BTS include "Milan Rastislav Štefánik Airport" and "Letisko M. R. Štefánika".
- The first regular flight between Prague and Bratislava occurred in 1923, by the new-formed carrier Czechoslovak Airlines.
- Bratislava Airport (BTS) has 2 runways.
- The closest airport to Bratislava Airport (BTS) is Vienna International Airport (VIE), which is located 30 miles (48 kilometers) W of BTS.
- The offices of the Civil Aviation Authority are on the airport property.
- Because of Bratislava Airport's relatively low elevation of 436 feet, planes can take off or land at Bratislava 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 Bratislava Airport (BTS) is Chatham Islands (CHT), which is located 11,716 miles (18,855 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The airport features two perpendicular runways, both of which underwent a complete reconstruction in the 1980s.
Facts about Helena Regional Airport (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".
- 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.
- Helena Regional Airport (HLN) has 3 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.94 miles (48.18 km) W | Vienna International Airport (VIE) | Vienna, Austria |     |
| 2 | 42.27 miles (68.02 km) NE | Piešťany Airport (PZY) | Piešťany, Slovakia | |
| 3 | 60.28 miles (97.01 km) N | Kunovice Airport (UHE) | Uherské Hradiště, Czech Republic | |
| 4 | 71.81 miles (115.57 km) NNW | Brno–Tuřany Airport (BRQ) | Brno, Czech Republic | |
| 5 | 93.88 miles (151.08 km) ENE | Sliač Airport (SLD) | Sliač, Slovakia | |
| 6 | 97.24 miles (156.50 km) NE | Žilina Airport (ILZ) | Žilina, Slovakia | |
| 7 | 102.54 miles (165.02 km) S | Hévíz-Balaton Airport (SOB) | Sármellék, Hungary | |
| 8 | 107.66 miles (173.26 km) ESE | Budapest Ferenc Liszt International Airport (BUD) | Budapest, Hungary | |
| 9 | 113.05 miles (181.93 km) NNE | Leoš Janáček Airport Ostrava (OSR) | Ostrava, Czech Republic | |
| 10 | 115.95 miles (186.60 km) SW | Graz Airport (GRZ) | Graz, Austria | |
| 11 | 136.93 miles (220.37 km) SSW | Maribor Edvard Rusjan Airport (MBX) | Maribor, Slovenia | |
| 12 | 139.38 miles (224.31 km) W | Linz Airport (LNZ) | Linz, Austria | |
| 13 | 143.76 miles (231.36 km) NNW | Pardubice Airport (PED) | Pardubice, Czech Republic | |
| 14 | 151.74 miles (244.19 km) ENE | Poprad-Tatry Airport (TAT) | Poprad, Slovakia | |
| 15 | 164.89 miles (265.36 km) E | Miskolc Airport (MCQ) | Miskolc, Hungary | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,716.07 miles (18,855.14 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,274.36 miles (18,144.27 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,269.38 miles (18,136.27 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 4 | 11,263.28 miles (18,126.44 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 5 | 11,245.51 miles (18,097.84 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 6 | 11,243.82 miles (18,095.13 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 7 | 11,238.38 miles (18,086.37 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,228.32 miles (18,070.18 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,211.29 miles (18,042.78 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,210.42 miles (18,041.38 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 11 | 11,204.05 miles (18,031.12 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,199.01 miles (18,023.02 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 13 | 11,197.13 miles (18,020.00 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 14 | 11,188.82 miles (18,006.62 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 15 | 11,182.37 miles (17,996.24 km) E | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 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 | |