Nonstop flight route between Helena, Montana, United States and Odenton, Maryland, United States:
Departure Airport:
(46°36'24"N by 111°58'58"W)
Arrival Airport:
(39°5'7"N by 76°45'33"W)
Distance from HLN to FME:
1,841.35 miles (2,963.35 km)
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Jump to:
- About this route
- HLN Airport Information
- FME Airport Information
- Facts about HLN
- Facts about FME
- 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 FME
- List of Nearest Airports to FME
- Map of Furthest Airports from FME
- List of Furthest Airports from FME
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Tipton Airport (FME), Odenton, Maryland, United States would travel a Great Circle distance of 1,841 miles (or 2,963 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 relatively short distance between Helena Regional Airport and Tipton Airport, the route shown on this map most likely still appears to be a straight line.
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: | FME / KFME |
| Airport Name: | Tipton Airport |
| Location: | Odenton, Maryland, United States |
| GPS Coordinates: | 39°5'7"N by 76°45'33"W |
| Operator/Owner: | Tipton Airport Authority |
| Airport Type: | Public |
| Elevation: | 150 feet (46 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FME |
| More Information: | FME 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.
- 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 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.
Facts about Tipton Airport (FME):
- Because of Tipton Airport's relatively low elevation of 150 feet, planes can take off or land at Tipton 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 Tipton Airport (FME) is Margaret River Airport (MGV), which is located 11,689 miles (18,811 kilometers) away in Margaret River, Western Australia, Australia.
- Tipton Airport was originally a military airfield.
- Public Law 100-526, the Base Alignment and Closure Act of 1988, designated Tipton Army Airfield for closure, and as a result the land on which Tipton is located was transferred to civilian control in 1995.
- Tipton Airport (FME) currently has only 1 runway.
- The closest airport to Tipton Airport (FME) is Baltimore/Washington International Thurgood Marshall Airport (BWI), which is located only 8 miles (13 kilometers) NE of FME.
| 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 | 7.91 miles (12.72 km) NE | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 2 | 11.35 miles (18.26 km) SW | College Park Airport (CGS) | College Park, Maryland, United States | |
| 3 | 14.22 miles (22.88 km) SE | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 4 | 19.82 miles (31.90 km) SSW | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 5 | 21.70 miles (34.92 km) SW | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 6 | 21.97 miles (35.36 km) SW | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 7 | 22.53 miles (36.27 km) WNW | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| 8 | 24.86 miles (40.00 km) NE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 9 | 34.19 miles (55.02 km) SW | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 10 | 38.63 miles (62.17 km) WSW | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 11 | 40.12 miles (64.57 km) NW | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 12 | 41.11 miles (66.16 km) NE | Phillips Army Airfield (APG) | Aberdeen Proving Ground, Maryland, United States | |
| 13 | 41.88 miles (67.41 km) ESE | Easton Airport (ESN) | Easton, Maryland, United States | |
| 14 | 42.81 miles (68.89 km) W | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 15 | 47.80 miles (76.93 km) WSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,688.91 miles (18,811.43 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,665.39 miles (18,773.58 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,649.19 miles (18,747.50 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,640.43 miles (18,733.40 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,591.15 miles (18,654.11 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,584.82 miles (18,643.92 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,579.34 miles (18,635.10 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,568.69 miles (18,617.96 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,554.32 miles (18,594.83 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,533.49 miles (18,561.31 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,470.24 miles (18,459.51 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,438.44 miles (18,408.35 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,426.65 miles (18,389.37 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,421.54 miles (18,381.14 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,346.02 miles (18,259.60 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |