Nonstop flight route between Leonardtown, Maryland, United States and Sabah, Malaysia:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(4°26'58"N by 118°35'47"E)
Distance from LTW to SMM:
9,326.84 miles (15,010.05 km)
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Jump to:
- About this route
- LTW Airport Information
- SMM Airport Information
- Facts about LTW
- Facts about SMM
- 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 SMM
- List of Nearest Airports to SMM
- Map of Furthest Airports from SMM
- List of Furthest Airports from SMM
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Semporna Airport (SMM), Sabah, Malaysia would travel a Great Circle distance of 9,327 miles (or 15,010 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 Semporna 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 Semporna 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: | SMM / WBKA |
| Airport Names: |
|
| Location: | Sabah, Malaysia |
| GPS Coordinates: | 4°26'58"N by 118°35'47"E |
| Area Served: | Semporna, Sabah, Malaysia |
| Operator/Owner: | Malaysia Airports Berhad |
| Airport Type: | Public |
| Elevation: | 60 feet (18 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SMM |
| More Information: | SMM Maps & Info |
Facts about St. Mary's County Regional Airport (LTW):
- 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.
- 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.
- 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".
- 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.
Facts about Semporna Airport (SMM):
- Because of Semporna Airport's relatively low elevation of 60 feet, planes can take off or land at Semporna 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.
- Semporna Airport (SMM) currently has only 1 runway.
- The furthest airport from Semporna Airport (SMM) is Coari Airport (CIZ), which is nearly antipodal to Semporna Airport (meaning Semporna Airport is almost on the exact opposite side of the Earth from Coari Airport), and is located 12,316 miles (19,820 kilometers) away in Coari, Amazonas, Brazil.
- In addition to being known as "Semporna Airport", another name for SMM is "Lapangan Terbang Semporna".
- The closest airport to Semporna Airport (SMM) is Tawau Airport (TWU), which is located 34 miles (55 kilometers) WSW of SMM.
| 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 | 34.02 miles (54.74 km) WSW | Tawau Airport (TWU) | Tawau, Sabah, Malaysia | |
| 2 | 44.54 miles (71.68 km) NNW | Lahad Datu Airport (LDU) | Lahad Datu, Sabah, Malaysia | |
| 3 | 67.59 miles (108.78 km) WSW | Nunukan Airport (NNX) | Nunukan, East Kalimantan, Indonesia | |
| 4 | 85.10 miles (136.95 km) SW | Bunyu Airport (BYQ) | Bunyu, Kalimantan (Borneo), Indonesia | |
| 5 | 89.07 miles (143.34 km) ENE | Sanga-Sanga Airport (TWT) | Bongao, Tawi-Tawi, Philippines | |
| 6 | 105.22 miles (169.33 km) SW | Juwata Airport (TRK) | Tarakan, East Kalimantan, Indonesia | |
| 7 | 107.17 miles (172.47 km) NNW | Sandakan Airport (SDK) | Sandakan, Malaysia | |
| 8 | 177.71 miles (285.99 km) SSW | Kalimarau Airport (BEJ) | Tanjung Redeb, Berau, East Kalimantan, Indonesia | |
| 9 | 178.69 miles (287.57 km) WNW | Lapangan Terbang Keningau Keningau Airport (KGU) | Keningau, Sabah, Malaysia | |
| 10 | 198.24 miles (319.04 km) W | Long Pasia Airport (GSA) | Long Pasia, Sabah, Malaysia | |
| 11 | 199.70 miles (321.39 km) NE | Jolo Airport (JOL) | Jolo, Sulu, Philippines | |
| 12 | 202.88 miles (326.51 km) WNW | Kota Kinabalu International Airport (BKI) | Kota Kinabalu, Malaysia | |
| 13 | 204.76 miles (329.53 km) W | Juvai Semaring Airport (LBW) | Long Bawan, East Kalimantan, Indonesia | |
| 14 | 207.63 miles (334.14 km) W | Ba'kelalan Airport (BKM) | Bakalalan, Sarawak, Malaysia | |
| 15 | 208.25 miles (335.14 km) W | Long Semado Airport (LSM) | Long Semado, Sarawak, Malaysia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,315.79 miles (19,820.29 km) E | Coari Airport (CIZ) | Coari, Amazonas, Brazil | |
| 2 | 12,303.91 miles (19,801.18 km) SW | Ponta Pelada Airport (PLL) | Manaus, Amazonas, Brazil | |
| 3 | 12,301.99 miles (19,798.08 km) SW | Brigadeiro Eduardo Gomes–Manaus International Airport (MAO) | Manaus, Amazonas, Brazil | |
| 4 | 12,196.20 miles (19,627.84 km) ESE | Tefé Airport (TFF) | Tefé, Amazonas, Brazil | |
| 5 | 12,175.31 miles (19,594.21 km) SSE | Barcelos Airport (BAZ) | Barcelos, Amazonas, Brazil | |
| 6 | 12,171.38 miles (19,587.89 km) WSW | Maués Airport (MBZ) | Maués, Amazonas, Brazil | |
| 7 | 12,134.45 miles (19,528.46 km) SE | Lábrea Airport (LBR) | Lábrea, Amazonas, Brazil | |
| 8 | 12,095.91 miles (19,466.43 km) SSE | Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) | Porto Velho, Brazil | |
| 9 | 12,094.49 miles (19,464.15 km) WSW | Júlio Belém Airport (PIN) | Parintins, Amazonas, Brazil | |
| 10 | 12,064.30 miles (19,415.56 km) W | Itaituba Airport (ITB) | Itaituba, Pará, Brazil | |
| 11 | 12,057.44 miles (19,404.52 km) E | Carauari Airport (CAF) | Carauari, Amazonas, Brazil | |
| 12 | 12,035.32 miles (19,368.92 km) WSW | Porto de Trombetas Airport (TMT) | Porto Trombetas, Oriximiná, Pará, Brazil | |
| 13 | 12,012.75 miles (19,332.60 km) SSW | Aripuanã Airport (AIR) | Aripuanã, Mato Grosso, Brazil | |
| 14 | 11,992.13 miles (19,299.41 km) S | José Coleto Airport (JPR) | Ji-Paraná, Rondônia, Brazil | |
| 15 | 11,985.63 miles (19,288.95 km) SSW | Juruena Airport (JRN) | Juruena, Mato Grosso, Brazil | |