Nonstop flight route between Leonardtown, Maryland, United States and Hughes, Alaska, United States:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(66°2'21"N by 154°15'52"W)
Distance from LTW to HUS:
3,498.02 miles (5,629.51 km)
Share this route:
Jump to:
- About this route
- LTW Airport Information
- HUS Airport Information
- Facts about LTW
- Facts about HUS
- Map of Nearest Airports to LTW
- List of Nearest Airports to LTW
- Map of Furthest Airports from LTW
- List of Furthest Airports from LTW
- Map of Nearest Airports to HUS
- List of Nearest Airports to HUS
- Map of Furthest Airports from HUS
- List of Furthest Airports from HUS
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Hughes Airport (HUS), Hughes, Alaska, United States would travel a Great Circle distance of 3,498 miles (or 5,630 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 St. Mary's County Regional Airport and Hughes 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 St. Mary's County Regional Airport and Hughes Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | LTW / |
| Airport Names: |
|
| Location: | Leonardtown, Maryland, United States |
| GPS Coordinates: | 38°18'55"N by 76°32'59"W |
| Airport Type: | Public |
| Elevation: | 142 feet (43 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LTW |
| More Information: | LTW Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HUS / PAHU |
| Airport Name: | Hughes Airport |
| Location: | Hughes, Alaska, United States |
| GPS Coordinates: | 66°2'21"N by 154°15'52"W |
| Area Served: | Hughes, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 299 feet (91 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HUS |
| More Information: | HUS Maps & Info |
Facts about St. Mary's County Regional Airport (LTW):
- The airport houses small aircraft such as Pipers, gliders, and Cessnas.
- The furthest airport from St. Mary's County Regional Airport (LTW) is Margaret River Airport (MGV), which is located 11,720 miles (18,862 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "St. Mary's County Regional Airport", other names for LTW include "Capt. Walter Francis Duke Regional Airport", "none" and "2W6".
- Because of St. Mary's County Regional Airport's relatively low elevation of 142 feet, planes can take off or land at St. Mary's County 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 closest airport to St. Mary's County Regional Airport (LTW) is Naval Air Station Patuxent River (NHK), which is located only 8 miles (12 kilometers) ESE of LTW.
- St. Mary's County Regional Airport (LTW) currently has only 1 runway.
Facts about Hughes Airport (HUS):
- The closest airport to Hughes Airport (HUS) is Indian Mountain LRRS Airport (UTO), which is located only 16 miles (26 kilometers) E of HUS.
- Because of Hughes Airport's relatively low elevation of 299 feet, planes can take off or land at Hughes 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.
- As per Federal Aviation Administration records, this airport had 1,148 passenger boardings in calendar year 2007, an increase of 1% from the 1,137 enplanements in 2006.
- The furthest airport from Hughes Airport (HUS) is Port Elizabeth International Airport (PLZ), which is located 10,222 miles (16,451 kilometers) away in Port Elizabeth, South Africa.
- Hughes Airport (HUS) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.77 miles (12.50 km) ESE | Naval Air Station Patuxent River (NHK) | Patuxent River, Maryland, United States |     |
| 2 | 32.11 miles (51.68 km) ENE | Cambridge–Dorchester Airport (CGE) | Cambridge, Maryland, United States | |
| 3 | 38.28 miles (61.61 km) NNW | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 4 | 42.62 miles (68.59 km) NE | Easton Airport (ESN) | Easton, Maryland, United States | |
| 5 | 43.37 miles (69.79 km) N | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 6 | 43.90 miles (70.64 km) NW | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 7 | 44.30 miles (71.29 km) NW | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 45.06 miles (72.52 km) WSW | A.P. Hill Army Airfield (APH) | Fort A.P. Hill, Virginia, United States | |
| 9 | 45.50 miles (73.23 km) NW | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 10 | 50.17 miles (80.73 km) NNW | College Park Airport (CGS) | College Park, Maryland, United States | |
| 11 | 54.39 miles (87.53 km) NNW | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 12 | 56.43 miles (90.81 km) E | Salisbury-Ocean City: Wicomico Regional Airport (SBY) | Salisbury, Maryland, United States | |
| 13 | 59.26 miles (95.37 km) WNW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 14 | 59.26 miles (95.37 km) WNW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 15 | 59.76 miles (96.18 km) N | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,720.20 miles (18,861.79 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,697.03 miles (18,824.49 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,677.51 miles (18,793.08 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,672.64 miles (18,785.24 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,627.72 miles (18,712.96 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,615.07 miles (18,692.60 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,608.24 miles (18,681.61 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,604.71 miles (18,675.92 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,582.36 miles (18,639.95 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,574.88 miles (18,627.91 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,514.80 miles (18,531.23 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,480.32 miles (18,475.74 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,473.35 miles (18,464.52 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,465.36 miles (18,451.67 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,395.33 miles (18,338.97 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.07 miles (25.87 km) E | Indian Mountain LRRS Airport (UTO) | Utopia Creek, Alaska, United States | |
| 2 | 57.76 miles (92.96 km) NE | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| 3 | 63.48 miles (102.17 km) WSW | Huslia Airport (HSL) | Huslia, Alaska, United States | |
| 4 | 85.74 miles (137.98 km) SE | Ralph M. Calhoun Memorial Airport (TAL) | Tanana, Alaska, United States | |
| 5 | 94.38 miles (151.88 km) NW | Kobuk Airport (OBU) | Kobuk, Alaska, United States | |
| 6 | 95.89 miles (154.31 km) NW | Dahl Creek Airport (DCK) | Dahl Creek, Alaska, United States | |
| 7 | 96.65 miles (155.54 km) NE | Bettles Airport (BTT) | Bettles, Alaska, United States | |
| 8 | 97.05 miles (156.19 km) SSW | Ruby Airport (RBY) | Ruby, Alaska, United States | |
| 9 | 99.14 miles (159.56 km) NW | Shungnak Airport (SHG) | Shungnak, Alaska, United States | |
| 10 | 113.46 miles (182.60 km) ENE | Prospect Creek Airport (PPC) | Prospect Creek, Alaska, United States | |
| 11 | 118.39 miles (190.53 km) SW | Edward G. Pitka Sr. Airport (GAL) | Galena, Alaska, United States | |
| 12 | 122.52 miles (197.18 km) ESE | Rampart Airport (RMP) | Rampart, Alaska, United States | |
| 13 | 123.17 miles (198.22 km) NW | Ambler Airport (ABL) | Ambler, Alaska, United States | |
| 14 | 124.64 miles (200.60 km) E | Five Mile Airport (FMC) | Five Mile, Alaska, United States | |
| 15 | 126.17 miles (203.05 km) ESE | Manley Hot Springs Airport (MLY) | Manley Hot Springs, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,222.04 miles (16,450.74 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,219.27 miles (16,446.27 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,201.61 miles (16,417.85 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,191.80 miles (16,402.08 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,154.79 miles (16,342.51 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,064.20 miles (16,196.72 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 7 | 10,050.39 miles (16,174.50 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,998.38 miles (16,090.80 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,936.12 miles (15,990.60 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,933.62 miles (15,986.57 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,932.15 miles (15,984.21 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,927.38 miles (15,976.52 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,914.54 miles (15,955.86 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 14 | 9,909.92 miles (15,948.44 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 9,908.39 miles (15,945.98 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |