Nonstop flight route between Leonardtown, Maryland, United States and Mudanjiang, Heilongjiang, China:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(44°31'27"N by 129°34'8"E)
Distance from LTW to MDG:
6,485.92 miles (10,438.06 km)
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Jump to:
- About this route
- LTW Airport Information
- MDG Airport Information
- Facts about LTW
- Facts about MDG
- 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 MDG
- List of Nearest Airports to MDG
- Map of Furthest Airports from MDG
- List of Furthest Airports from MDG
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Mudanjiang Hailang Airport (MDG), Mudanjiang, Heilongjiang, China would travel a Great Circle distance of 6,486 miles (or 10,438 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 Mudanjiang Hailang 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 Mudanjiang Hailang 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: | MDG / ZYMD |
| Airport Names: |
|
| Location: | Mudanjiang, Heilongjiang, China |
| GPS Coordinates: | 44°31'27"N by 129°34'8"E |
| Area Served: | Mudanjiang, Heilongjiang, China |
| Airport Type: | Public |
| Elevation: | 883 feet (269 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MDG |
| More Information: | MDG Maps & Info |
Facts about St. Mary's County Regional Airport (LTW):
- 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".
- St. Mary's County Regional Airport (LTW) currently has only 1 runway.
- 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.
- The airport houses small aircraft such as Pipers, gliders, and Cessnas.
- 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.
Facts about Mudanjiang Hailang Airport (MDG):
- In addition to being known as "Mudanjiang Hailang Airport", other names for MDG include "牡丹江海浪机场" and "Mǔdānjiāng Hǎilàng Jīchǎng".
- The furthest airport from Mudanjiang Hailang Airport (MDG) is Miramar Airport (MJR), which is located 11,856 miles (19,080 kilometers) away in Miramar, Buenos Aires, Argentina.
- Mudanjiang Hailang Airport (MDG) currently has only 1 runway.
- Because of Mudanjiang Hailang Airport's relatively low elevation of 883 feet, planes can take off or land at Mudanjiang Hailang 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 Mudanjiang Hailang Airport (MDG) is Jixi Xingkaihu Airport (JXA), which is located 88 miles (142 kilometers) NE of MDG.
| 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 | 88.31 miles (142.12 km) NE | Jixi Xingkaihu Airport (JXA) | Jixi, Heilongjiang, China | |
| 2 | 113.56 miles (182.76 km) S | Yanji Chaoyangchuan Airport (YNJ) | Yanji, Jilin, China | |
| 3 | 150.12 miles (241.59 km) ESE | Vladivostok International Airport (VVO) | Vladivostok, Russia | |
| 4 | 161.09 miles (259.26 km) WSW | Jilin Ertaizi Airport (JIL) | Jilin City, Jilin, China | |
| 5 | 165.97 miles (267.11 km) NNE | Jiamusi Dongjiao Airport (JMU) | Jiamusi, Heilongjiang, China | |
| 6 | 178.83 miles (287.80 km) WNW | Harbin Taiping International Airport (HRB) | Harbin, Heilongjiang, China | |
| 7 | 195.59 miles (314.76 km) W | Changchun Longjia International Airport (CGQ) | Changchun, Jilin, China | |
| 8 | 196.57 miles (316.35 km) SSW | Changbaishan Airport (NBS) | Baishan, Jilin, China | |
| 9 | 213.85 miles (344.15 km) S | Chongjin Airport (RGO) | Chongjin, North Korea, China | |
| 10 | 249.48 miles (401.50 km) SW | Tonghua Sanyuanpu Airport (TNH) | Tonghua, Jilin, China | |
| 11 | 253.75 miles (408.36 km) NW | Daqing Sartu Airport (DQA) | Daqing, Heilongjiang, China | |
| 12 | 365.92 miles (588.90 km) WSW | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 13 | 384.36 miles (618.57 km) NE | Khabarovsk Novy Airport (KHV) | Khabarovsk, Russia | |
| 14 | 384.61 miles (618.97 km) WNW | Ulanhot Airport (HLH) | Ulanhot, China | |
| 15 | 404.28 miles (650.63 km) NNW | Heihe Airport (HEK) | Heihe, Heilongjiang, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,855.78 miles (19,079.98 km) SE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 2 | 11,849.87 miles (19,070.47 km) SE | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 3 | 11,837.69 miles (19,050.86 km) SSE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 4 | 11,835.31 miles (19,047.03 km) SE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 5 | 11,827.00 miles (19,033.66 km) SE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 6 | 11,812.52 miles (19,010.36 km) SSE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 7 | 11,772.40 miles (18,945.79 km) SE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 8 | 11,755.31 miles (18,918.30 km) SE | Tandil Airport (TDL) | Tandil, Argentina | |
| 9 | 11,751.29 miles (18,911.83 km) ESE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 10 | 11,724.53 miles (18,868.75 km) SSE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 11 | 11,711.21 miles (18,847.32 km) ESE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 12 | 11,704.78 miles (18,836.97 km) SSE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 13 | 11,702.37 miles (18,833.09 km) SE | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 14 | 11,695.86 miles (18,822.62 km) SE | Las Flores Airport (ELB) | El Banco, Colombia | |
| 15 | 11,694.24 miles (18,820.02 km) E | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |