Nonstop flight route between Apalachicola, Florida, United States and Helena, Montana, United States:
Departure Airport:
(29°43'38"N by 85°1'39"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from AAF to HLN:
1,855.91 miles (2,986.79 km)
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- About this route
- AAF Airport Information
- HLN Airport Information
- Facts about AAF
- Facts about HLN
- Map of Nearest Airports to AAF
- List of Nearest Airports to AAF
- Map of Furthest Airports from AAF
- List of Furthest Airports from AAF
- 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 Apalachicola Regional Airport (AAF), Apalachicola, Florida, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 1,856 miles (or 2,987 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 Apalachicola Regional Airport and Helena Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | AAF / KAAF |
| Airport Names: |
|
| Location: | Apalachicola, Florida, United States |
| GPS Coordinates: | 29°43'38"N by 85°1'39"W |
| Area Served: | Apalachicola, Florida |
| Operator/Owner: | Franklin County |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from AAF |
| More Information: | AAF 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 Apalachicola Regional Airport (AAF):
- In addition to being known as "Apalachicola Regional Airport", another name for AAF is "(former Apalachicola AAF)".
- Apalachicola Regional Airport (AAF) has 3 runways.
- Because of Apalachicola Regional Airport's relatively low elevation of 20 feet, planes can take off or land at Apalachicola Regional 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.
- Apalachicola Regional Airport is a county owned, public use airport located two nautical miles west of the central business district of Apalachicola, a city in Franklin County, Florida, United States.
- The closest airport to Apalachicola Regional Airport (AAF) is Tyndall Air Force Base (PAM), which is located 41 miles (66 kilometers) NW of AAF.
- The furthest airport from Apalachicola Regional Airport (AAF) is Shark Bay Airport (MJK), which is located 11,271 miles (18,139 kilometers) away in Monkey Mia, Western Australia, Australia.
- The current airport was originally constructed in 1939 by the Army Air Corps.
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 40.86 miles (65.75 km) NW | Tyndall Air Force Base (PAM) | Panama City, Florida, United States |     |
| 2 | 51.57 miles (83.00 km) NW | Panama City–Bay County International Airport (PFN) | Panama City, Florida, United States | |
| 3 | 61.46 miles (98.91 km) NE | Tallahassee Regional Airport (TLH) | Tallahassee, Florida, United States | |
| 4 | 63.32 miles (101.91 km) NW | Northwest Florida Beaches International Airport (ECP) | Panama City, Florida, United States | |
| 5 | 89.05 miles (143.32 km) NNE | Decatur County Industrial Air Park (BGE) | Bainbridge, Georgia, United States | |
| 6 | 90.01 miles (144.85 km) ENE | Perry-Foley AirportPerry Army Airfield (FPY) | Perry, Florida, United States | |
| 7 | 98.05 miles (157.79 km) WNW | Destin–Fort Walton Beach Airport (DSI) | Destin, Florida, United States | |
| 8 | 103.64 miles (166.80 km) WNW | Northwest Florida Regional Airport (VPS) | Valaparaiso (near Fort Walton Beach), Florida, United States | |
| 9 | 106.10 miles (170.75 km) NE | Thomasville Regional Airport (TVI) | Thomasville, Georgia, United States | |
| 10 | 109.72 miles (176.58 km) NW | Duke FieldEglin Air Force Auxiliary Field #3 (EGI) | Crestview, Florida, United States | |
| 11 | 112.93 miles (181.75 km) NNW | Dothan Regional Airport (DHN) | Dothan, Alabama, United States | |
| 12 | 114.50 miles (184.28 km) NNW | Cairns Army Airfield (AAF) (OZR) | Fort Rucker/Ozark, Alabama, United States | |
| 13 | 115.04 miles (185.13 km) NW | Bob Sikes Airport (CEW) | Crestview, Florida, United States | |
| 14 | 115.59 miles (186.03 km) E | Cross City Airport (CTY) | Cross City, Florida, United States | |
| 15 | 117.89 miles (189.73 km) NNW | Hanchey Army Heliport (AHP) (HEY) | Fort Rucker, Dale County, Alabama, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,270.84 miles (18,138.61 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,260.95 miles (18,122.69 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 3 | 11,246.94 miles (18,100.15 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 4 | 11,242.51 miles (18,093.02 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 5 | 11,236.22 miles (18,082.90 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,222.30 miles (18,060.49 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 11,219.13 miles (18,055.39 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 8 | 11,208.79 miles (18,038.75 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 11,207.49 miles (18,036.67 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 10 | 11,195.06 miles (18,016.66 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 11 | 11,194.16 miles (18,015.21 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 12 | 11,188.59 miles (18,006.24 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 11,183.90 miles (17,998.69 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 11,171.76 miles (17,979.15 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 11,160.05 miles (17,960.31 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 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 | |