Nonstop flight route between Helena, Montana, United States and Doncaster, England, United Kingdom:
Departure Airport:
(46°36'24"N by 111°58'58"W)
Arrival Airport:
(53°28'31"N by 1°0'15"W)
Distance from HLN to DSA:
4,425.58 miles (7,122.27 km)
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Jump to:
- About this route
- HLN Airport Information
- DSA Airport Information
- Facts about HLN
- Facts about DSA
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
- Map of Nearest Airports to DSA
- List of Nearest Airports to DSA
- Map of Furthest Airports from DSA
- List of Furthest Airports from DSA
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Robin Hood Airport Doncaster Sheffield (DSA), Doncaster, England, United Kingdom would travel a Great Circle distance of 4,426 miles (or 7,122 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 Robin Hood Airport Doncaster Sheffield, 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 Robin Hood Airport Doncaster Sheffield. 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: |
|
| 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: | DSA / EGCN |
| Airport Name: | Robin Hood Airport Doncaster Sheffield |
| Location: | Doncaster, England, United Kingdom |
| GPS Coordinates: | 53°28'31"N by 1°0'15"W |
| Area Served: | Doncaster, Sheffield, Rotherham, Barnsley (South Yorkshire), Retford, Worksop (Bassetlaw District) |
| Operator/Owner: | Peel Airports |
| Airport Type: | Public |
| Elevation: | 55 feet (17 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DSA |
| More Information: | DSA Maps & Info |
Facts about Helena Regional Airport (HLN):
- 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 is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.
- 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".
- Helena Regional Airport (HLN) has 3 runways.
Facts about Robin Hood Airport Doncaster Sheffield (DSA):
- Robin Hood Airport Doncaster Sheffield (DSA) currently has only 1 runway.
- The furthest airport from Robin Hood Airport Doncaster Sheffield (DSA) is Dunedin International Airport (DUD), which is located 11,785 miles (18,966 kilometers) away in Dunedin, Otago, New Zealand.
- It was reopened as Robin Hood Airport Doncaster Sheffield in April 2005 after low-cost flights and rising passenger demand made a new commercial airport feasible.
- Thomson airways remove Bourgas from the flight route for the Jamaica try-out.
- Because of Robin Hood Airport Doncaster Sheffield's relatively low elevation of 55 feet, planes can take off or land at Robin Hood Airport Doncaster Sheffield 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 closest airport to Robin Hood Airport Doncaster Sheffield (DSA) is Sheffield City Heliport (SZD), which is located only 17 miles (27 kilometers) WSW of DSA.
- Robin Hood Airport Doncaster Sheffield handled 690,351 passengers last year.
- By 2010 the Peel Group was attempting to secure outside investment for Peel Airports.
- In addition, the airport lies alongside the Doncaster to Lincoln railway line, and plans for a station at Finningley to replace that closed in 1961 were granted planning permission in 2008.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.79 miles (27.02 km) WSW | Sheffield City Heliport (SZD) | Sheffield, England, United Kingdom | |
| 2 | 27.70 miles (44.57 km) ENE | Humberside Airport (HUY) | North Lincolnshire, United Kingdom | |
| 3 | 32.78 miles (52.75 km) E | RAF Binbrook (GSY) | Grimsby, England, United Kingdom | |
| 4 | 38.10 miles (61.32 km) NW | Leeds Bradford International Airport (LBA) | Leeds / Bradford, West Yorkshire, England, United Kingdom | |
| 5 | 43.54 miles (70.07 km) SE | RAF Coningsby (QCY) | Coningsby, England, United Kingdom | |
| 6 | 46.48 miles (74.81 km) SSW | East Midlands Airport (EMA) | Castle Donington, Leicestershire, United Kingdom | |
| 7 | 53.00 miles (85.30 km) W | Manchester Airport (MAN) | Manchester, United Kingdom | |
| 8 | 53.57 miles (86.21 km) SSE | RAF Cottesmore (OKH) | Oakham, England, United Kingdom | |
| 9 | 73.49 miles (118.28 km) NNW | Durham Tees Valley Airport (MME) | Teesside, England, United Kingdom | |
| 10 | 76.65 miles (123.35 km) W | Liverpool John Lennon Airport (LPL) | Liverpool, England, United Kingdom | |
| 11 | 77.06 miles (124.02 km) SSW | Birmingham Airport (BHX) | Birmingham, England, United Kingdom | |
| 12 | 78.73 miles (126.70 km) SSW | Coventry Airport (CVT) | Coventry, West Midlands, England, United Kingdom | |
| 13 | 79.27 miles (127.57 km) WNW | Warton Aerodrome (WRT) | Warton, Lancashire, England, United Kingdom | |
| 14 | 81.26 miles (130.78 km) S | Sywell Aerodrome (ORM) | Northampton / Peterborough, United Kingdom | |
| 15 | 83.44 miles (134.28 km) SSE | RAF AlconburyUSAAF Station 102 (AYH) | Alconbury, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,784.77 miles (18,965.70 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 2 | 11,775.80 miles (18,951.27 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 11,757.16 miles (18,921.27 km) SE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 4 | 11,750.07 miles (18,909.86 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,737.84 miles (18,890.17 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 6 | 11,721.45 miles (18,863.80 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 7 | 11,712.34 miles (18,849.13 km) SSE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 11,699.30 miles (18,828.14 km) SSE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 11,693.21 miles (18,818.35 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 10 | 11,689.72 miles (18,812.73 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,686.77 miles (18,807.99 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 12 | 11,663.09 miles (18,769.88 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 11,654.74 miles (18,756.44 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 14 | 11,650.60 miles (18,749.78 km) SE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 15 | 11,634.11 miles (18,723.25 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |