Nonstop flight route between Gladstone, Queensland, Australia and Gaithersburg, Maryland, United States:
Departure Airport:
(23°52'10"S by 151°13'22"E)
Arrival Airport:
(39°10'5"N by 77°9'57"W)
Distance from GLT to GAI:
9,437.13 miles (15,187.55 km)
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Jump to:
- About this route
- GLT Airport Information
- GAI Airport Information
- Facts about GLT
- Facts about GAI
- Map of Nearest Airports to GLT
- List of Nearest Airports to GLT
- Map of Furthest Airports from GLT
- List of Furthest Airports from GLT
- 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 Gladstone Airport (GLT), Gladstone, Queensland, Australia and Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States would travel a Great Circle distance of 9,437 miles (or 15,188 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 Gladstone Airport and Montgomery County Airpark, 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 Gladstone Airport and Montgomery County Airpark. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GLT / YGLA |
| Airport Name: | Gladstone Airport |
| Location: | Gladstone, Queensland, Australia |
| GPS Coordinates: | 23°52'10"S by 151°13'22"E |
| Area Served: | Gladstone, Queensland, Australia |
| Airport Type: | Public |
| Elevation: | 59 feet (18 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GLT |
| More Information: | GLT 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 Gladstone Airport (GLT):
- Because of Gladstone Airport's relatively low elevation of 59 feet, planes can take off or land at Gladstone 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 Gladstone Regional Council commenced an upgrade of the airport in 2008.
- The furthest airport from Gladstone Airport (GLT) is Agostinho Neto Airport (NTO), which is located 11,918 miles (19,180 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Gladstone Airport (GLT) currently has only 1 runway.
- The airport is owned and operated by the Gladstone Regional Council which took control of it by operation of the Local Government Reform when the Gladstone-Calliope Aerodrome Board was dissolved on 15 March 2007.
- The closest airport to Gladstone Airport (GLT) is Rockhampton Airport (ROK), which is located 58 miles (94 kilometers) NW of GLT.
- Buses operate between the town centre and the airport, but are only operational from Monday to Friday between 6am and 6pm.
- As of March 2008, QantasLink was scheduled to operate about 38 return services per week between Gladstone and Brisbane using Dash 8 aircraft with seating from 50 to 74 passengers.
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 | 58.12 miles (93.53 km) NW | Rockhampton Airport (ROK) | Rockhampton, Queensland, Australia |     |
| 2 | 99.30 miles (159.81 km) SE | Bundaberg Airport (BDB) | Bundaberg, Queensland, Australia | |
| 3 | 123.17 miles (198.22 km) SSE | Gayndah Airport (GAH) | Gayndah, Queensland, Australia | |
| 4 | 144.46 miles (232.48 km) SE | Hervey Bay Airport (HVB) | Hervey Bay, Queensland, Australia | |
| 5 | 147.21 miles (236.91 km) SE | Maryborough Airport (MBH) | Maryborough, Queensland, Australia | |
| 6 | 153.90 miles (247.68 km) W | Blackwater Airport (BLT) | Blackwater, Queensland, Australia | |
| 7 | 156.73 miles (252.23 km) SSW | Taroom Airport (XTO) | Taroom, Queensland, Australia | |
| 8 | 175.90 miles (283.08 km) WNW | Middlemount Airport (MMM) | Middlemount, Queensland, Australia | |
| 9 | 190.72 miles (306.93 km) SSE | Gympie Airport (GYP) | Gympie, Queensland, Australia | |
| 10 | 191.21 miles (307.73 km) SSE | Kingaroy Airport (KGY) | Kingaroy, Queensland, Australia | |
| 11 | 193.66 miles (311.66 km) W | Emerald Airport (EMD) | Emerald, Queensland, Australia | |
| 12 | 200.91 miles (323.34 km) WNW | Dysart Airport (DYA) | Dysart, Queensland, Australia | |
| 13 | 203.89 miles (328.14 km) S | Chincilla Airport (CCL) | Chinchilla, Queensland, Australia | |
| 14 | 213.56 miles (343.70 km) SSW | Miles Airport (WLE) | Miles, Queensland, Australia | |
| 15 | 222.06 miles (357.37 km) SSE | Sunshine-Coast-Airport (MCY) | Marcoola, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,918.18 miles (19,180.40 km) NNW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,894.26 miles (19,141.90 km) NNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,855.56 miles (19,079.63 km) NNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,816.39 miles (19,016.59 km) NW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 5 | 11,780.12 miles (18,958.23 km) NW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 6 | 11,762.19 miles (18,929.37 km) NNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 7 | 11,755.79 miles (18,919.06 km) NNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 8 | 11,734.36 miles (18,884.57 km) NNW | Maio Airport (MMO) | Maio, Cape Verde | |
| 9 | 11,729.53 miles (18,876.79 km) NNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 10 | 11,679.33 miles (18,796.01 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 11 | 11,663.55 miles (18,770.62 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 12 | 11,660.45 miles (18,765.63 km) WNW | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 13 | 11,659.73 miles (18,764.48 km) WNW | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 14 | 11,626.11 miles (18,710.37 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 15 | 11,624.92 miles (18,708.45 km) W | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 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 | |