Nonstop flight route between Helena, Montana, United States and Muğla, Turkey:
Departure Airport:
(46°36'24"N by 111°58'58"W)
Arrival Airport:
(36°42'52"N by 28°47'34"E)
Distance from HLN to DLM:
6,187.56 miles (9,957.89 km)
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Jump to:
- About this route
- HLN Airport Information
- DLM Airport Information
- Facts about HLN
- Facts about DLM
- 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 DLM
- List of Nearest Airports to DLM
- Map of Furthest Airports from DLM
- List of Furthest Airports from DLM
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Dalaman International Airport (DLM), Muğla, Turkey would travel a Great Circle distance of 6,188 miles (or 9,958 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 Dalaman International 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 Dalaman International 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: |
|
| 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: | DLM / LTBS |
| Airport Names: |
|
| Location: | Muğla, Turkey |
| GPS Coordinates: | 36°42'52"N by 28°47'34"E |
| Area Served: | Dalaman & Muğla province |
| Operator/Owner: | ATM Airport Construction and Management, Inc. (BOT operator) |
| Airport Type: | Public / Military |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DLM |
| More Information: | DLM 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.
- 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.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
Facts about Dalaman International Airport (DLM):
- The furthest airport from Dalaman International Airport (DLM) is Rurutu Airport (RUR), which is located 11,450 miles (18,427 kilometers) away in Rurutu, French Polynesia.
- Dalaman International Airport (DLM) currently has only 1 runway.
- Check-in and departures are based on the upper two levels, with arrivals using the lower two levels.
- In addition to being known as "Dalaman International Airport", another name for DLM is "Dalaman Havalimanı".
- The closest airport to Dalaman International Airport (DLM) is Rhodes International Airport "Diagoras" (RHO), which is located 45 miles (72 kilometers) WSW of DLM.
- Because of Dalaman International Airport's relatively low elevation of 20 feet, planes can take off or land at Dalaman International 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.
- ATM Dalaman International Terminal has been awarded the ISO 9001 Quality Certificate, the ISO 14001 Environment Certificate, the TS 13001 HACCP Food Safety Certificate and the OHSAS 18001 Occupational Health and Safety Certificate.
| 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 | 44.66 miles (71.87 km) WSW | Rhodes International Airport "Diagoras" (RHO) | Rhodes, Greece | |
| 2 | 58.87 miles (94.74 km) SE | Kastellorizo Public Airport (KZS) | Kastelorizo, Greece | |
| 3 | 68.65 miles (110.47 km) WNW | Imsik Airport (BXN) | Bodrum, Turkey | |
| 4 | 72.46 miles (116.62 km) WNW | Milas–Bodrum Airport (BJV) | Muğla, Turkey | |
| 5 | 89.27 miles (143.67 km) NE | Çardak Airport (DNZ) | Denizli, Turkey | |
| 6 | 94.33 miles (151.80 km) W | Kos Island International Airport, Hippocrates (KGS) | Kos Island, Greece | |
| 7 | 111.38 miles (179.24 km) E | Antalya Airport (AYT) | Antalya, Turkey | |
| 8 | 114.71 miles (184.61 km) WNW | Leros Municipal Airport (LRS) | Leros, Greece | |
| 9 | 118.10 miles (190.06 km) NE | Isparta Süleyman Demirel Airport (ISE) | Isparta, Turkey | |
| 10 | 123.52 miles (198.78 km) WNW | Samos International Airport "Aristarchos of Samos" (SMI) | Samos Island, Greece | |
| 11 | 128.24 miles (206.39 km) SW | Karpathos Island National Airport (AOK) | Karpathos, Greece | |
| 12 | 134.30 miles (216.14 km) W | Astypalaia Island National Airport (JTY) | Astypalaia Island, Greece | |
| 13 | 137.99 miles (222.07 km) SW | Kasos Island Public Airport (KSJ) | Kasos Island, Greece | |
| 14 | 140.88 miles (226.73 km) NNE | Uṣak Airport (USQ) | Usak, Turkey | |
| 15 | 141.04 miles (226.98 km) NW | İzmir Adnan Menderes Airport (ADB) | İzmir, Turkey | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,449.91 miles (18,426.79 km) S | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 2 | 11,337.04 miles (18,245.16 km) SSE | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 3 | 11,247.01 miles (18,100.26 km) SSE | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 4 | 11,232.96 miles (18,077.65 km) SSE | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 5 | 11,206.74 miles (18,035.45 km) SSE | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 6 | 11,109.53 miles (17,879.02 km) S | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 7 | 11,105.54 miles (17,872.59 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 8 | 11,098.04 miles (17,860.52 km) SW | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 9 | 11,083.26 miles (17,836.74 km) SW | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 10 | 11,054.37 miles (17,790.24 km) SSW | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 11 | 11,052.99 miles (17,788.01 km) S | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 12 | 11,035.80 miles (17,760.36 km) S | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 13 | 11,033.58 miles (17,756.77 km) S | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 14 | 11,024.90 miles (17,742.82 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 15 | 11,016.57 miles (17,729.41 km) SW | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |