Nonstop flight route between Dothan, Alabama, United States and Gaithersburg, Maryland, United States:
Departure Airport:
(31°19'15"N by 85°26'57"W)
Arrival Airport:
(39°10'5"N by 77°9'57"W)
Distance from DHN to GAI:
715.17 miles (1,150.95 km)
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Jump to:
- About this route
- DHN Airport Information
- GAI Airport Information
- Facts about DHN
- Facts about GAI
- Map of Nearest Airports to DHN
- List of Nearest Airports to DHN
- Map of Furthest Airports from DHN
- List of Furthest Airports from DHN
- Map of Nearest Airports to GAI
- List of Nearest Airports to GAI
- Map of Furthest Airports from GAI
- List of Furthest Airports from GAI
About this route:
A direct, nonstop flight between Dothan Regional Airport (DHN), Dothan, Alabama, United States and Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States would travel a Great Circle distance of 715 miles (or 1,151 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 Dothan Regional Airport and Montgomery County Airpark, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | DHN / KDHN |
| Airport Names: |
|
| Location: | Dothan, Alabama, United States |
| GPS Coordinates: | 31°19'15"N by 85°26'57"W |
| Area Served: | Dothan, Alabama |
| Operator/Owner: | Dothan-Houston County Airport Authority |
| Airport Type: | Public |
| Elevation: | 401 feet (122 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DHN |
| More Information: | DHN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | GAI / KGAI |
| Airport Name: | Montgomery County Airpark |
| Location: | Gaithersburg, Maryland, United States |
| GPS Coordinates: | 39°10'5"N by 77°9'57"W |
| Operator/Owner: | Montgomery County Revenue Authority |
| Airport Type: | Public |
| Elevation: | 539 feet (164 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GAI |
| More Information: | GAI Maps & Info |
Facts about Dothan Regional Airport (DHN):
- The 29th Flying Training Wing was activated at Napier on December 26, 1942.
- In addition to being known as "Dothan Regional Airport", another name for DHN is "(former Napier Army Airfield)".
- Dothan Regional Airport (DHN) has 2 runways.
- Airline service is limited to one regional carrier.
- The closest airport to Dothan Regional Airport (DHN) is Hanchey Army Heliport (AHP) (HEY), which is located only 12 miles (20 kilometers) W of DHN.
- Because of Dothan Regional Airport's relatively low elevation of 401 feet, planes can take off or land at Dothan 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.
- The furthest airport from Dothan Regional Airport (DHN) is Margaret River Airport (MGV), which is located 11,230 miles (18,072 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Montgomery County Airpark (GAI):
- Because of Montgomery County Airpark's relatively low elevation of 539 feet, planes can take off or land at Montgomery County Airpark 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 Montgomery County Airpark (GAI) is College Park Airport (CGS), which is located only 18 miles (30 kilometers) SE of GAI.
- The furthest airport from Montgomery County Airpark (GAI) is Margaret River Airport (MGV), which is located 11,667 miles (18,776 kilometers) away in Margaret River, Western Australia, Australia.
- Montgomery County Airpark (GAI) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.22 miles (19.67 km) W | Hanchey Army Heliport (AHP) (HEY) | Fort Rucker, Dale County, Alabama, United States |     |
| 2 | 15.89 miles (25.57 km) WSW | Cairns Army Airfield (AAF) (OZR) | Fort Rucker/Ozark, Alabama, United States | |
| 3 | 17.96 miles (28.91 km) W | Lowe Army Heliport (AHP) (LOR) | Fort Rucker / Ozark, Alabama, United States | |
| 4 | 26.62 miles (42.84 km) W | Enterprise Municipal Airport (ETS) | Enterprise, Alabama, United States | |
| 5 | 47.46 miles (76.37 km) NNE | Weedon Field (EUF) | Eufaula, Alabama, United States | |
| 6 | 49.86 miles (80.25 km) NW | Troy Municipal Airport (TOI) | Troy, Alabama, United States | |
| 7 | 53.74 miles (86.49 km) ESE | Decatur County Industrial Air Park (BGE) | Bainbridge, Georgia, United States | |
| 8 | 69.62 miles (112.04 km) SSW | Northwest Florida Beaches International Airport (ECP) | Panama City, Florida, United States | |
| 9 | 73.72 miles (118.65 km) WSW | Bob Sikes Airport (CEW) | Crestview, Florida, United States | |
| 10 | 75.18 miles (120.99 km) NNE | Lawson Army Airfield (Fort Benning) (LSF) | Fort Benning, Columbus, Georgia, United States | |
| 11 | 75.46 miles (121.44 km) ENE | Southwest Georgia Regional Airport (ABY) | Albany, Georgia, United States | |
| 12 | 77.86 miles (125.30 km) S | Panama City–Bay County International Airport (PFN) | Panama City, Florida, United States | |
| 13 | 78.68 miles (126.62 km) SW | Duke FieldEglin Air Force Auxiliary Field #3 (EGI) | Crestview, Florida, United States | |
| 14 | 83.13 miles (133.78 km) NNW | Sharpe FieldTuskegee Army Airfield (TGE) | Tuskegee, Alabama, United States | |
| 15 | 86.13 miles (138.61 km) SW | Northwest Florida Regional Airport (VPS) | Valaparaiso (near Fort Walton Beach), Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,229.58 miles (18,072.21 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,227.17 miles (18,068.34 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 3 | 11,225.24 miles (18,065.23 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 4 | 11,220.58 miles (18,057.73 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 11,219.77 miles (18,056.42 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,213.06 miles (18,045.63 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 11,203.49 miles (18,030.22 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,197.64 miles (18,020.81 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 11,191.49 miles (18,010.91 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 10 | 11,183.89 miles (17,998.68 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 11 | 11,178.21 miles (17,989.54 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 12 | 11,168.91 miles (17,974.57 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 13 | 11,167.58 miles (17,972.43 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,149.14 miles (17,942.75 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 11,106.91 miles (17,874.79 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.42 miles (29.64 km) SE | College Park Airport (CGS) | College Park, Maryland, United States | |
| 2 | 20.51 miles (33.01 km) NNW | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 3 | 21.89 miles (35.23 km) WSW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 4 | 21.93 miles (35.30 km) SW | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 5 | 22.53 miles (36.27 km) ESE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 6 | 22.90 miles (36.85 km) SSE | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 7 | 23.89 miles (38.45 km) SSE | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 26.66 miles (42.91 km) E | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 9 | 29.46 miles (47.42 km) SSE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 10 | 31.33 miles (50.42 km) S | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 11 | 35.65 miles (57.38 km) ESE | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 12 | 36.14 miles (58.17 km) SSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 13 | 36.14 miles (58.17 km) SSW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 14 | 41.68 miles (67.08 km) ENE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 15 | 46.66 miles (75.10 km) WNW | Eastern WV Regional Airport (MRB) | Martinsburg, West Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,666.70 miles (18,775.69 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,643.21 miles (18,737.88 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,626.78 miles (18,711.44 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,618.29 miles (18,697.78 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,569.54 miles (18,619.33 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,562.29 miles (18,607.65 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,557.61 miles (18,600.12 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,547.00 miles (18,583.04 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,531.89 miles (18,558.73 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,512.82 miles (18,528.04 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,450.47 miles (18,427.70 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,417.88 miles (18,375.26 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,407.68 miles (18,358.84 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,401.53 miles (18,348.94 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,328.35 miles (18,231.17 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |